-
Meet the gastrointestinal tract! | Gastrointestinal system physiology | NCLEX-RN | Khan Academy
Created by Raja Narayan.
Watch the next lesson: https://www.khanacademy.org/test-prep/nclex-rn/rn-gastrointestinal-system/rn-the-gastrointestinal-system/v/mouth?utm_source=YT&utm_medium=Desc&utm_campaign=Nclex-rn
Missed the previous lesson? https://www.khanacademy.org/test-prep/nclex-rn/rn-renal-system/rn-renal-regulation-of-blood/v/aldosterone-and-adh?utm_source=YT&utm_medium=Desc&utm_campaign=Nclex-rn
NCLEX-RN on Khan Academy: A collection of questions from content covered on the NCLEX-RN. These questions are available under a Creative Commons Attribution-NonCommercial-ShareAlike 3.0 United States License (available at http://creativecommons.org/licenses/by-nc-sa/3.0/us/).
About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning d...
published: 15 May 2014
-
The Digestive System
We eat food every day, and most of us are aware that we do this so that our body can absorb nutrients that are inside the food, which we need to stay alive. But how does this work? What goes inside the body in between the time we put a snack into our mouths, and then some of it comes out the other end? Let's investigate the digestive system!
Watch the whole Anatomy & Physiology playlist: http://bit.ly/ProfDaveAnatPhys
General Chemistry Tutorials: http://bit.ly/ProfDaveGenChem
Organic Chemistry Tutorials: http://bit.ly/ProfDaveOrgChem
Biochemistry Tutorials: http://bit.ly/ProfDaveBiochem
Biology/Genetics Tutorials: http://bit.ly/ProfDaveBio
Biopsychology Tutorials: http://bit.ly/ProfDaveBiopsych
Microbiology/Infectious Diseases Tutorials: http://bit.ly/ProfDaveMicrobio
Pharmacology Tutori...
published: 09 May 2019
-
Introduction to the gastrointestinal tract (anatomy)
The gastrointestinal tract (or alimentary canal) is a long tube that runs through us from which we can absorb nutrients and water. There is a lot of anatomy here, so let's introduce this by working from one end to the other.
Music:
Under the Tide by Gregory David
https://www.epidemicsound.com/track/UIJ9SedsDo/
published: 21 Sep 2023
-
Mucosa | Gastrointestinal Tract Histology
In this video, Dr Mike explores the mucosal layer of the GIT and its components, including; epithelia and their types; lamina propria; and the muscularis mucosa.
published: 17 Apr 2019
-
How your digestive system works - Emma Bryce
Check out our Patreon page: https://www.patreon.com/teded
View full lesson: https://ed.ted.com/lessons/how-your-digestive-system-works-emma-bryce
Across the planet, humans eat on average between 1 and 2.7 kilograms of food a day, and every last scrap makes its way through the digestive system. Comprised of ten organs covering nine meters, this is one of the most complicated systems in the body. Emma Bryce explains how the different parts of the digestive system work to transform your food into the nutrients and energy that keep you alive.
Lesson by Emma Bryce, animation by Augenblick Studios.
Thank you so much to our patrons for your support! Without you this video would not be possible! Narat Suchartsunthorn, Joy Love Om, Gi Nam Lee, Shawn Quichocho, Simone Kidner, Anika Westburg, Dal...
published: 14 Dec 2017
-
Anatomy 6, Gastrointestinal tract
published: 11 Oct 2013
-
How to draw a diagram of the structure of the stomach|आमाशय की संरचना का चित्र कैसे बनाएं|
structure of stomach
#chunnucreations
💕💕💕💕🌷🌷🌷🌷🌹🌹🌹🌹❤️
#chunnumehndicreations
🌷🌷🌷🌹🌹💕💕💕💕❤️❤️❤️❤️
The structure of the stomach is as follows:
The stomach is located in the upper left portion of the abdominal cavity. It is located between the esophagus and the small intestine.
Some parts of the stomach are:
Cardia: This part is closest to the esophagus.
Fundus: The upper part of the stomach next to the cardia.
Body: The largest part is between the fundus and the pylorus.
Pylorus: This is a valve after the body that opens and closes during digestion.
There are gastric glands in the walls of the stomach. These glands contain cells like chief cell, parietal/oxyntic cell, gastric cell, mucus cell. These cells secrete gastric juice.
Stomach slow, almost empty 45 min. Took....
published: 09 Nov 2024
-
Gastrointestinal | Development & Embryology of the GI Tract: Part 1
Official Ninja Nerd Website: https://ninjanerd.org
Ninja Nerds!
Join Professor Zach Murphy in this lecture where we begin our discussion on the development and embryology of the gastrointestinal tract. We begin this two part series by learning the embryologic foldings of the gut, and how we derive from that the foregut, midgut, and hindgut. Additionally, we begin talking about what makes structures intraperitoneal or retroperitoneal, and how structures within the abdomen are further divided into primary retroperitoneal, and secondary retroperitoneal. Finally, we touch on a few pathologies that tie into our discussion including omphalocele, gastroschisis, and Meckel's diverticulum. We hope you enjoy this lecture and be sure to support us below!
Join this channel to get access to perks:
ht...
published: 21 Nov 2017
-
Digestive System, Part 1: Crash Course Anatomy & Physiology #33
Nachos are delicious. And versatile because today they're also going to help us learn a thing or two about your digestive system. Nachos can provide us with energy and raw materials, by first ingesting something nutritious, propelling it through the alimentary canal where it will be mechanically broken down, and chemically digested by enzymes until my cells can absorb their monomers and use them to make whatever they need. And eventually, there will be pooping.
Pssst... we made flashcards to help you review the content in this episode! Find them on the free Crash Course App!
Download it here for Apple Devices: https://apple.co/3d4eyZo
Download it here for Android Devices: https://bit.ly/2SrDulJ
Chapters:
Introduction: Why We Eat Food 00:00
Digestive System: Your Body's Disassembly Line...
published: 07 Sep 2015
-
Introduction to Physiology of Gastrointestinal System : USMLE Step 1
📌 𝐅𝐨𝐥𝐥𝐨𝐰 𝐨𝐧 𝐈𝐧𝐬𝐭𝐚𝐠𝐫𝐚𝐦:- https://www.instagram.com/drgbhanuprakash
Join Our Telegram Channel HERE:- https://t.me/bhanuprakashdr
Subscribe To My Mailing List:- https://linktr.ee/DrGBhanuprakash
Introduction to Physiology of Gastrointestinal System : USMLE Step 1
The gastrointestinal system (GI) is a complex system that is responsible for the digestion and absorption of food, as well as the elimination of waste. The system includes organs such as the mouth, esophagus, stomach, small intestine, large intestine, rectum, and anus. Each of these organs has its own unique physiology and function.
Mouth: The mouth is the entry point for food into the GI system. The teeth and tongue break down food into smaller pieces, while saliva helps to moisten and chemically break down food with enzymes like...
published: 19 Feb 2023
5:21
Meet the gastrointestinal tract! | Gastrointestinal system physiology | NCLEX-RN | Khan Academy
Created by Raja Narayan.
Watch the next lesson: https://www.khanacademy.org/test-prep/nclex-rn/rn-gastrointestinal-system/rn-the-gastrointestinal-system/v/mou...
Created by Raja Narayan.
Watch the next lesson: https://www.khanacademy.org/test-prep/nclex-rn/rn-gastrointestinal-system/rn-the-gastrointestinal-system/v/mouth?utm_source=YT&utm_medium=Desc&utm_campaign=Nclex-rn
Missed the previous lesson? https://www.khanacademy.org/test-prep/nclex-rn/rn-renal-system/rn-renal-regulation-of-blood/v/aldosterone-and-adh?utm_source=YT&utm_medium=Desc&utm_campaign=Nclex-rn
NCLEX-RN on Khan Academy: A collection of questions from content covered on the NCLEX-RN. These questions are available under a Creative Commons Attribution-NonCommercial-ShareAlike 3.0 United States License (available at http://creativecommons.org/licenses/by-nc-sa/3.0/us/).
About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We tackle math, science, computer programming, history, art history, economics, and more. Our math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. We've also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content.
For free. For everyone. Forever. #YouCanLearnAnything
Subscribe to Khan Academy’s NCLEX-RN channel: https://www.youtube.com/channel/UCDx5cTeADCvKWgF9x_Qjz3g?sub_confirmation=1
Subscribe to Khan Academy: https://www.youtube.com/subscription_center?add_user=khanacademy
https://wn.com/Meet_The_Gastrointestinal_Tract_|_Gastrointestinal_System_Physiology_|_Nclex_Rn_|_Khan_Academy
Created by Raja Narayan.
Watch the next lesson: https://www.khanacademy.org/test-prep/nclex-rn/rn-gastrointestinal-system/rn-the-gastrointestinal-system/v/mouth?utm_source=YT&utm_medium=Desc&utm_campaign=Nclex-rn
Missed the previous lesson? https://www.khanacademy.org/test-prep/nclex-rn/rn-renal-system/rn-renal-regulation-of-blood/v/aldosterone-and-adh?utm_source=YT&utm_medium=Desc&utm_campaign=Nclex-rn
NCLEX-RN on Khan Academy: A collection of questions from content covered on the NCLEX-RN. These questions are available under a Creative Commons Attribution-NonCommercial-ShareAlike 3.0 United States License (available at http://creativecommons.org/licenses/by-nc-sa/3.0/us/).
About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We tackle math, science, computer programming, history, art history, economics, and more. Our math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. We've also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content.
For free. For everyone. Forever. #YouCanLearnAnything
Subscribe to Khan Academy’s NCLEX-RN channel: https://www.youtube.com/channel/UCDx5cTeADCvKWgF9x_Qjz3g?sub_confirmation=1
Subscribe to Khan Academy: https://www.youtube.com/subscription_center?add_user=khanacademy
- published: 15 May 2014
- views: 926560
14:43
The Digestive System
We eat food every day, and most of us are aware that we do this so that our body can absorb nutrients that are inside the food, which we need to stay alive. But...
We eat food every day, and most of us are aware that we do this so that our body can absorb nutrients that are inside the food, which we need to stay alive. But how does this work? What goes inside the body in between the time we put a snack into our mouths, and then some of it comes out the other end? Let's investigate the digestive system!
Watch the whole Anatomy & Physiology playlist: http://bit.ly/ProfDaveAnatPhys
General Chemistry Tutorials: http://bit.ly/ProfDaveGenChem
Organic Chemistry Tutorials: http://bit.ly/ProfDaveOrgChem
Biochemistry Tutorials: http://bit.ly/ProfDaveBiochem
Biology/Genetics Tutorials: http://bit.ly/ProfDaveBio
Biopsychology Tutorials: http://bit.ly/ProfDaveBiopsych
Microbiology/Infectious Diseases Tutorials: http://bit.ly/ProfDaveMicrobio
Pharmacology Tutorials: http://bit.ly/ProfDavePharma
History of Drugs Videos: http://bit.ly/ProfDaveHistoryDrugs
Immunology Tutorials: http://bit.ly/ProfDaveImmuno
EMAIL►
[email protected]
PATREON► http://patreon.com/ProfessorDaveExplains
Check out "Is This Wi-Fi Organic?", my book on disarming pseudoscience!
Amazon: https://amzn.to/2HtNpVH
Bookshop: https://bit.ly/39cKADM
Barnes and Noble: https://bit.ly/3pUjmrn
Book Depository: http://bit.ly/3aOVDlT
https://wn.com/The_Digestive_System
We eat food every day, and most of us are aware that we do this so that our body can absorb nutrients that are inside the food, which we need to stay alive. But how does this work? What goes inside the body in between the time we put a snack into our mouths, and then some of it comes out the other end? Let's investigate the digestive system!
Watch the whole Anatomy & Physiology playlist: http://bit.ly/ProfDaveAnatPhys
General Chemistry Tutorials: http://bit.ly/ProfDaveGenChem
Organic Chemistry Tutorials: http://bit.ly/ProfDaveOrgChem
Biochemistry Tutorials: http://bit.ly/ProfDaveBiochem
Biology/Genetics Tutorials: http://bit.ly/ProfDaveBio
Biopsychology Tutorials: http://bit.ly/ProfDaveBiopsych
Microbiology/Infectious Diseases Tutorials: http://bit.ly/ProfDaveMicrobio
Pharmacology Tutorials: http://bit.ly/ProfDavePharma
History of Drugs Videos: http://bit.ly/ProfDaveHistoryDrugs
Immunology Tutorials: http://bit.ly/ProfDaveImmuno
EMAIL►
[email protected]
PATREON► http://patreon.com/ProfessorDaveExplains
Check out "Is This Wi-Fi Organic?", my book on disarming pseudoscience!
Amazon: https://amzn.to/2HtNpVH
Bookshop: https://bit.ly/39cKADM
Barnes and Noble: https://bit.ly/3pUjmrn
Book Depository: http://bit.ly/3aOVDlT
- published: 09 May 2019
- views: 915651
25:08
Introduction to the gastrointestinal tract (anatomy)
The gastrointestinal tract (or alimentary canal) is a long tube that runs through us from which we can absorb nutrients and water. There is a lot of anatomy her...
The gastrointestinal tract (or alimentary canal) is a long tube that runs through us from which we can absorb nutrients and water. There is a lot of anatomy here, so let's introduce this by working from one end to the other.
Music:
Under the Tide by Gregory David
https://www.epidemicsound.com/track/UIJ9SedsDo/
https://wn.com/Introduction_To_The_Gastrointestinal_Tract_(Anatomy)
The gastrointestinal tract (or alimentary canal) is a long tube that runs through us from which we can absorb nutrients and water. There is a lot of anatomy here, so let's introduce this by working from one end to the other.
Music:
Under the Tide by Gregory David
https://www.epidemicsound.com/track/UIJ9SedsDo/
- published: 21 Sep 2023
- views: 63228
8:06
Mucosa | Gastrointestinal Tract Histology
In this video, Dr Mike explores the mucosal layer of the GIT and its components, including; epithelia and their types; lamina propria; and the muscularis mucosa...
In this video, Dr Mike explores the mucosal layer of the GIT and its components, including; epithelia and their types; lamina propria; and the muscularis mucosa.
https://wn.com/Mucosa_|_Gastrointestinal_Tract_Histology
In this video, Dr Mike explores the mucosal layer of the GIT and its components, including; epithelia and their types; lamina propria; and the muscularis mucosa.
- published: 17 Apr 2019
- views: 80154
4:57
How your digestive system works - Emma Bryce
Check out our Patreon page: https://www.patreon.com/teded
View full lesson: https://ed.ted.com/lessons/how-your-digestive-system-works-emma-bryce
Across the p...
Check out our Patreon page: https://www.patreon.com/teded
View full lesson: https://ed.ted.com/lessons/how-your-digestive-system-works-emma-bryce
Across the planet, humans eat on average between 1 and 2.7 kilograms of food a day, and every last scrap makes its way through the digestive system. Comprised of ten organs covering nine meters, this is one of the most complicated systems in the body. Emma Bryce explains how the different parts of the digestive system work to transform your food into the nutrients and energy that keep you alive.
Lesson by Emma Bryce, animation by Augenblick Studios.
Thank you so much to our patrons for your support! Without you this video would not be possible! Narat Suchartsunthorn, Joy Love Om, Gi Nam Lee, Shawn Quichocho, Simone Kidner, Anika Westburg, Dale Dualan, Barun Padhy, John Ess, Brandy Jones, Devin Harris, Tony Trapuzzano, Stephen Michael Alvarez, Tom Lee, Juliana , Jason Weinstein, Hoang Ton, Kris Siverhus, Alexander Walls, Annamaria Szilagyi, Morgan Williams, Abhijit Kiran Valluri, Mandeep Singh, Peter Owen, Sama aafghani, Vinicius Lhullier, Connor Wytko, سلطان الخليفي, Marylise CHAUFFETON, Marvin Vizuett, Jayant Sahewal, Joshua Plant, Quinn Shen, Michael James Busa, Caleb ross, Elizabeth Cruz, Elnathan Joshua Bangayan, Gaurav Rana, Mullaiarasu Sundaramurthy, Jose Henrique Leopoldo e Silva, Dan Paterniti, Jose Schroeder, Jerome Froelich, Tyler Yoshizumi, Martin Stephen, Faiza Imtiaz, Khalifa Alhulail, Tejas Dc, Govind Shukla, Benjamin & Shannon Pinder, Srikote Naewchampa, Ex Foedus, Sage Curie, Exal Enrique Cisneros Tuch, Ana Maria, Vignan Velivela, Ibel Wong, Ahmad Hyari, A Hundred Years, eden sher, Travis Wehrman, Minh Tran, Louisa Lee, Kiara Taylor, Hoang Viet, Nathan A. Wright.
https://wn.com/How_Your_Digestive_System_Works_Emma_Bryce
Check out our Patreon page: https://www.patreon.com/teded
View full lesson: https://ed.ted.com/lessons/how-your-digestive-system-works-emma-bryce
Across the planet, humans eat on average between 1 and 2.7 kilograms of food a day, and every last scrap makes its way through the digestive system. Comprised of ten organs covering nine meters, this is one of the most complicated systems in the body. Emma Bryce explains how the different parts of the digestive system work to transform your food into the nutrients and energy that keep you alive.
Lesson by Emma Bryce, animation by Augenblick Studios.
Thank you so much to our patrons for your support! Without you this video would not be possible! Narat Suchartsunthorn, Joy Love Om, Gi Nam Lee, Shawn Quichocho, Simone Kidner, Anika Westburg, Dale Dualan, Barun Padhy, John Ess, Brandy Jones, Devin Harris, Tony Trapuzzano, Stephen Michael Alvarez, Tom Lee, Juliana , Jason Weinstein, Hoang Ton, Kris Siverhus, Alexander Walls, Annamaria Szilagyi, Morgan Williams, Abhijit Kiran Valluri, Mandeep Singh, Peter Owen, Sama aafghani, Vinicius Lhullier, Connor Wytko, سلطان الخليفي, Marylise CHAUFFETON, Marvin Vizuett, Jayant Sahewal, Joshua Plant, Quinn Shen, Michael James Busa, Caleb ross, Elizabeth Cruz, Elnathan Joshua Bangayan, Gaurav Rana, Mullaiarasu Sundaramurthy, Jose Henrique Leopoldo e Silva, Dan Paterniti, Jose Schroeder, Jerome Froelich, Tyler Yoshizumi, Martin Stephen, Faiza Imtiaz, Khalifa Alhulail, Tejas Dc, Govind Shukla, Benjamin & Shannon Pinder, Srikote Naewchampa, Ex Foedus, Sage Curie, Exal Enrique Cisneros Tuch, Ana Maria, Vignan Velivela, Ibel Wong, Ahmad Hyari, A Hundred Years, eden sher, Travis Wehrman, Minh Tran, Louisa Lee, Kiara Taylor, Hoang Viet, Nathan A. Wright.
- published: 14 Dec 2017
- views: 11696407
3:40
How to draw a diagram of the structure of the stomach|आमाशय की संरचना का चित्र कैसे बनाएं|
structure of stomach
#chunnucreations
💕💕💕💕🌷🌷🌷🌷🌹🌹🌹🌹❤️
#chunnumehndicreations
🌷🌷🌷🌹🌹💕💕💕💕❤️❤️❤️❤️
The structure of the stomach is as follows:
The stomach is l...
structure of stomach
#chunnucreations
💕💕💕💕🌷🌷🌷🌷🌹🌹🌹🌹❤️
#chunnumehndicreations
🌷🌷🌷🌹🌹💕💕💕💕❤️❤️❤️❤️
The structure of the stomach is as follows:
The stomach is located in the upper left portion of the abdominal cavity. It is located between the esophagus and the small intestine.
Some parts of the stomach are:
Cardia: This part is closest to the esophagus.
Fundus: The upper part of the stomach next to the cardia.
Body: The largest part is between the fundus and the pylorus.
Pylorus: This is a valve after the body that opens and closes during digestion.
There are gastric glands in the walls of the stomach. These glands contain cells like chief cell, parietal/oxyntic cell, gastric cell, mucus cell. These cells secrete gastric juice.
Stomach slow, almost empty 45 min. Took. There is a quantity of . It normally expands to hold 1 litre of food, but can hold up to 2–3 litres.
Thanks for watching
🙏🙏🙏🙏🙏🙏🙏
https://wn.com/How_To_Draw_A_Diagram_Of_The_Structure_Of_The_Stomach|आमाशय_की_संरचना_का_चित्र_कैसे_बनाएं|
structure of stomach
#chunnucreations
💕💕💕💕🌷🌷🌷🌷🌹🌹🌹🌹❤️
#chunnumehndicreations
🌷🌷🌷🌹🌹💕💕💕💕❤️❤️❤️❤️
The structure of the stomach is as follows:
The stomach is located in the upper left portion of the abdominal cavity. It is located between the esophagus and the small intestine.
Some parts of the stomach are:
Cardia: This part is closest to the esophagus.
Fundus: The upper part of the stomach next to the cardia.
Body: The largest part is between the fundus and the pylorus.
Pylorus: This is a valve after the body that opens and closes during digestion.
There are gastric glands in the walls of the stomach. These glands contain cells like chief cell, parietal/oxyntic cell, gastric cell, mucus cell. These cells secrete gastric juice.
Stomach slow, almost empty 45 min. Took. There is a quantity of . It normally expands to hold 1 litre of food, but can hold up to 2–3 litres.
Thanks for watching
🙏🙏🙏🙏🙏🙏🙏
- published: 09 Nov 2024
- views: 106
26:20
Gastrointestinal | Development & Embryology of the GI Tract: Part 1
Official Ninja Nerd Website: https://ninjanerd.org
Ninja Nerds!
Join Professor Zach Murphy in this lecture where we begin our discussion on the development and...
Official Ninja Nerd Website: https://ninjanerd.org
Ninja Nerds!
Join Professor Zach Murphy in this lecture where we begin our discussion on the development and embryology of the gastrointestinal tract. We begin this two part series by learning the embryologic foldings of the gut, and how we derive from that the foregut, midgut, and hindgut. Additionally, we begin talking about what makes structures intraperitoneal or retroperitoneal, and how structures within the abdomen are further divided into primary retroperitoneal, and secondary retroperitoneal. Finally, we touch on a few pathologies that tie into our discussion including omphalocele, gastroschisis, and Meckel's diverticulum. We hope you enjoy this lecture and be sure to support us below!
Join this channel to get access to perks:
https://www.youtube.com/channel/UC6QYFutt9cluQ3uSM963_KQ/join
APPAREL |
We are switching merchandise suppliers.
DONATE
PATREON | https://www.patreon.com/NinjaNerdScience
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@NinjaNerdSci
DISCORD | https://discord.gg/3srTG4dngW
#ninjanerd #GITract #Embryology
https://wn.com/Gastrointestinal_|_Development_Embryology_Of_The_Gi_Tract_Part_1
Official Ninja Nerd Website: https://ninjanerd.org
Ninja Nerds!
Join Professor Zach Murphy in this lecture where we begin our discussion on the development and embryology of the gastrointestinal tract. We begin this two part series by learning the embryologic foldings of the gut, and how we derive from that the foregut, midgut, and hindgut. Additionally, we begin talking about what makes structures intraperitoneal or retroperitoneal, and how structures within the abdomen are further divided into primary retroperitoneal, and secondary retroperitoneal. Finally, we touch on a few pathologies that tie into our discussion including omphalocele, gastroschisis, and Meckel's diverticulum. We hope you enjoy this lecture and be sure to support us below!
Join this channel to get access to perks:
https://www.youtube.com/channel/UC6QYFutt9cluQ3uSM963_KQ/join
APPAREL |
We are switching merchandise suppliers.
DONATE
PATREON | https://www.patreon.com/NinjaNerdScience
PAYPAL | https://www.paypal.com/paypalme/ninjanerdscience
SOCIAL MEDIA
FACEBOOK | https://www.facebook.com/NinjaNerdlectures
INSTAGRAM | https://www.instagram.com/ninjanerdlectures
TWITTER | https://twitter.com/ninjanerdsci
@NinjaNerdSci
DISCORD | https://discord.gg/3srTG4dngW
#ninjanerd #GITract #Embryology
- published: 21 Nov 2017
- views: 964721
11:05
Digestive System, Part 1: Crash Course Anatomy & Physiology #33
Nachos are delicious. And versatile because today they're also going to help us learn a thing or two about your digestive system. Nachos can provide us with ene...
Nachos are delicious. And versatile because today they're also going to help us learn a thing or two about your digestive system. Nachos can provide us with energy and raw materials, by first ingesting something nutritious, propelling it through the alimentary canal where it will be mechanically broken down, and chemically digested by enzymes until my cells can absorb their monomers and use them to make whatever they need. And eventually, there will be pooping.
Pssst... we made flashcards to help you review the content in this episode! Find them on the free Crash Course App!
Download it here for Apple Devices: https://apple.co/3d4eyZo
Download it here for Android Devices: https://bit.ly/2SrDulJ
Chapters:
Introduction: Why We Eat Food 00:00
Digestive System: Your Body's Disassembly Line 2:18
Structure of the Digestive System 4:18
Ingestion 6:24
Propulsion 7:00
Mechanical Breakdown 7:38
Digestion 8:01
Absorption 8:30
Defecation 8:50
Review 9:50
Credits 10:27
***
Crash Course is on Patreon! You can support us directly by signing up at http://www.patreon.com/crashcourse
Thanks to the following Patrons for their generous monthly contributions that help keep Crash Course free for everyone forever:
Mark , Elliot Beter, Moritz Schmidt, Jeffrey Thompson, Ian Dundore, Jacob Ash, Jessica Wode, Today I Found Out, Christy Huddleston, James Craver, Chris Peters, SR Foxley, Steve Marshall, Simun Niclasen, Eric Kitchen, Robert Kunz, Avi Yashchin, Jason A Saslow, Jan Schmid, Daniel Baulig, Christian , Anna-Ester Volozh
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Episode co-sponsors:
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CC Kids: http://www.youtube.com/crashcoursekids
https://wn.com/Digestive_System,_Part_1_Crash_Course_Anatomy_Physiology_33
Nachos are delicious. And versatile because today they're also going to help us learn a thing or two about your digestive system. Nachos can provide us with energy and raw materials, by first ingesting something nutritious, propelling it through the alimentary canal where it will be mechanically broken down, and chemically digested by enzymes until my cells can absorb their monomers and use them to make whatever they need. And eventually, there will be pooping.
Pssst... we made flashcards to help you review the content in this episode! Find them on the free Crash Course App!
Download it here for Apple Devices: https://apple.co/3d4eyZo
Download it here for Android Devices: https://bit.ly/2SrDulJ
Chapters:
Introduction: Why We Eat Food 00:00
Digestive System: Your Body's Disassembly Line 2:18
Structure of the Digestive System 4:18
Ingestion 6:24
Propulsion 7:00
Mechanical Breakdown 7:38
Digestion 8:01
Absorption 8:30
Defecation 8:50
Review 9:50
Credits 10:27
***
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- published: 07 Sep 2015
- views: 5252334
15:58
Introduction to Physiology of Gastrointestinal System : USMLE Step 1
📌 𝐅𝐨𝐥𝐥𝐨𝐰 𝐨𝐧 𝐈𝐧𝐬𝐭𝐚𝐠𝐫𝐚𝐦:- https://www.instagram.com/drgbhanuprakash
Join Our Telegram Channel HERE:- https://t.me/bhanuprakashdr
Subscribe To My Mailing List:- ht...
📌 𝐅𝐨𝐥𝐥𝐨𝐰 𝐨𝐧 𝐈𝐧𝐬𝐭𝐚𝐠𝐫𝐚𝐦:- https://www.instagram.com/drgbhanuprakash
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Introduction to Physiology of Gastrointestinal System : USMLE Step 1
The gastrointestinal system (GI) is a complex system that is responsible for the digestion and absorption of food, as well as the elimination of waste. The system includes organs such as the mouth, esophagus, stomach, small intestine, large intestine, rectum, and anus. Each of these organs has its own unique physiology and function.
Mouth: The mouth is the entry point for food into the GI system. The teeth and tongue break down food into smaller pieces, while saliva helps to moisten and chemically break down food with enzymes like amylase.
Esophagus: The esophagus is a muscular tube that connects the mouth to the stomach. It propels food downward using rhythmic contractions called peristalsis.
Stomach: The stomach is a muscular sac that mixes and grinds food with gastric juice, which contains hydrochloric acid and enzymes like pepsin, that break down proteins. The stomach also releases a hormone called gastrin, which stimulates the production of gastric juice.
Small Intestine: The small intestine is the primary site of nutrient absorption. It is divided into three segments: the duodenum, jejunum, and ileum. Here, enzymes from the pancreas and bile from the liver and gallbladder help further break down food, and nutrients are absorbed into the bloodstream through the intestinal wall.
Large Intestine: The large intestine, also known as the colon, is responsible for absorbing water and electrolytes from indigestible food, and eliminating waste in the form of feces. The colon also houses trillions of bacteria, known as the gut microbiome, which help to break down and ferment undigested food.
Rectum and Anus: The rectum stores feces until they can be eliminated through the anus, which is surrounded by muscles called the anal sphincters.
#gitphysiology #physiologylectures #physiologyvideos #physiology #fmge #fmgevideos #rapidrevisionfmge #fmgejan2023 #mbbslectures #nationalexitexam #nationalexittest #neetpg #usmlepreparation #usmlestep1 #fmge #usmle #drgbhanuprakash #medicalstudents #medicalstudent #medicalcollege #neetpg2023 #usmleprep
https://wn.com/Introduction_To_Physiology_Of_Gastrointestinal_System_Usmle_Step_1
📌 𝐅𝐨𝐥𝐥𝐨𝐰 𝐨𝐧 𝐈𝐧𝐬𝐭𝐚𝐠𝐫𝐚𝐦:- https://www.instagram.com/drgbhanuprakash
Join Our Telegram Channel HERE:- https://t.me/bhanuprakashdr
Subscribe To My Mailing List:- https://linktr.ee/DrGBhanuprakash
Introduction to Physiology of Gastrointestinal System : USMLE Step 1
The gastrointestinal system (GI) is a complex system that is responsible for the digestion and absorption of food, as well as the elimination of waste. The system includes organs such as the mouth, esophagus, stomach, small intestine, large intestine, rectum, and anus. Each of these organs has its own unique physiology and function.
Mouth: The mouth is the entry point for food into the GI system. The teeth and tongue break down food into smaller pieces, while saliva helps to moisten and chemically break down food with enzymes like amylase.
Esophagus: The esophagus is a muscular tube that connects the mouth to the stomach. It propels food downward using rhythmic contractions called peristalsis.
Stomach: The stomach is a muscular sac that mixes and grinds food with gastric juice, which contains hydrochloric acid and enzymes like pepsin, that break down proteins. The stomach also releases a hormone called gastrin, which stimulates the production of gastric juice.
Small Intestine: The small intestine is the primary site of nutrient absorption. It is divided into three segments: the duodenum, jejunum, and ileum. Here, enzymes from the pancreas and bile from the liver and gallbladder help further break down food, and nutrients are absorbed into the bloodstream through the intestinal wall.
Large Intestine: The large intestine, also known as the colon, is responsible for absorbing water and electrolytes from indigestible food, and eliminating waste in the form of feces. The colon also houses trillions of bacteria, known as the gut microbiome, which help to break down and ferment undigested food.
Rectum and Anus: The rectum stores feces until they can be eliminated through the anus, which is surrounded by muscles called the anal sphincters.
#gitphysiology #physiologylectures #physiologyvideos #physiology #fmge #fmgevideos #rapidrevisionfmge #fmgejan2023 #mbbslectures #nationalexitexam #nationalexittest #neetpg #usmlepreparation #usmlestep1 #fmge #usmle #drgbhanuprakash #medicalstudents #medicalstudent #medicalcollege #neetpg2023 #usmleprep
- published: 19 Feb 2023
- views: 72833
-
Human GI Tract
The inside of the human digestive tract is shown in this 3D, computer-generated animation. It starts at the beginning of the esophagus and ends at the anus.
It is an educational general survey of the organs of the gastrointestinal tract and the spaces within them that are involved in digestion. The depiction has realistic textures, muscular movements and text, all in a fast-moving "fly-by".
Still haven't subscribed to the Canadian Museum of Nature on YouTube? ►► https://bit.ly/3LBjIgw
Want to stay in the know? Follow the Canadian Museum of Nature on social media!
Facebook ►► https://bit.ly/2uIL53w
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published: 14 Mar 2011
-
How your digestive system works - Emma Bryce
Check out our Patreon page: https://www.patreon.com/teded
View full lesson: https://ed.ted.com/lessons/how-your-digestive-system-works-emma-bryce
Across the planet, humans eat on average between 1 and 2.7 kilograms of food a day, and every last scrap makes its way through the digestive system. Comprised of ten organs covering nine meters, this is one of the most complicated systems in the body. Emma Bryce explains how the different parts of the digestive system work to transform your food into the nutrients and energy that keep you alive.
Lesson by Emma Bryce, animation by Augenblick Studios.
Thank you so much to our patrons for your support! Without you this video would not be possible! Narat Suchartsunthorn, Joy Love Om, Gi Nam Lee, Shawn Quichocho, Simone Kidner, Anika Westburg, Dal...
published: 14 Dec 2017
-
Digestive System
Join the Amoeba Sisters for a brief tour through the human digestive system! This video will address major structures and functions including the esophagus, stomach, small intestine, and large intestine. This video also mentions chemical and mechanical digestion as well as some digestive vocabulary.
Table of Contents:
00:00 Intro
1:30 Ingestion, Digestion, Absorption, Elimination
2:06 Mouth
2:54 Esophagus
3:34 Stomach
4:36 Small Intestine
6:00 Large Intestine (Colon)
6:26 Elimination
6:53 Accessory Organs in Digestion
7:43 Disorders in Digestion
--------------------------------
REFERENCES on HUMAN DIGESTIVE SYSTEM:
Zedalis, Julianne, and John Eggebrecht. “25.3 Digestive System Processes - Biology for AP® Courses | OpenStax.” Openstax.org, 18 Mar. 2018, openstax.org/books/biology-ap-cours...
published: 01 Feb 2021
-
Human digestive system - How it works! (Animation)
In this video all digestive organs of the human body are explained in detail and their functioning is described. We will look at the salivary glands, the esophagus, the stomach, the small intestine, the large intestine and the liver with the gall bladder.
published: 03 May 2020
-
A Closer Look at the Digestive Tract
We've already learn a lot about the digestive system, which is comprised of the gastrointestinal tract and some accessory organs. But just as we've done for the heart and the brain, let's get a better sense of what this system really looks like, both inside and out. What would it feel like to be inside a human stomach? Or the large intestine? Let's check it out!
More comprehensive tutorial on the digestive system: https://www.youtube.com/watch?v=WWpRX7g_qvo
Amazing animation courtesy of Sharecare: https://www.sharecareyou.com/
Get 10% off a subscription using the code SCYOUDAVE
Watch the whole Anatomy & Physiology playlist: http://bit.ly/ProfDaveAnatPhys
General Chemistry Tutorials: http://bit.ly/ProfDaveGenChem
Organic Chemistry Tutorials: http://bit.ly/ProfDaveOrgChem
Biochemistry Tu...
published: 14 Sep 2021
-
The Digestive System
We eat food every day, and most of us are aware that we do this so that our body can absorb nutrients that are inside the food, which we need to stay alive. But how does this work? What goes inside the body in between the time we put a snack into our mouths, and then some of it comes out the other end? Let's investigate the digestive system!
Watch the whole Anatomy & Physiology playlist: http://bit.ly/ProfDaveAnatPhys
General Chemistry Tutorials: http://bit.ly/ProfDaveGenChem
Organic Chemistry Tutorials: http://bit.ly/ProfDaveOrgChem
Biochemistry Tutorials: http://bit.ly/ProfDaveBiochem
Biology/Genetics Tutorials: http://bit.ly/ProfDaveBio
Biopsychology Tutorials: http://bit.ly/ProfDaveBiopsych
Microbiology/Infectious Diseases Tutorials: http://bit.ly/ProfDaveMicrobio
Pharmacology Tutori...
published: 09 May 2019
-
Digestive System | The Dr. Binocs Show | Learn Videos For Kids
Hey kids! Have you ever wondered what happens to the food once it enters your body? What is the process of digestion? Well, Dr. Binocs will explain the different stages of digestion in an entertaining way for you!
Check out this video to know the process and stages of Digestion with Dr. Binocs only on Peekaboo Kids. The detail video break up is given below.
00:35 – What is Digestion?
00:51 – Stages of Digestion
03:07 – What boosts our Immunity?
Voice Over Artist - Joseph D'Souza
Script Writer & Director - Sreejoni Nag
Visual Artist - Aashka Shah
Illustrators - Aashka Shah and Kushal Bhujbal
Animators - Digambar Bhadre and Aashka Shah
VFX Artist - Kushal Bhujbal
Background Score - Jay Rajesh Arya
Sound Engineer - Mayur Bakshi
Creative Head - Sreejoni Nag
Producer: Rajjat A. Barjatya
Cop...
published: 27 May 2016
-
How does your body turns food into the poop? Human digestive system(Animation)|Dandelion Team
The digestive process starts in your mouth when you chew. Chewing breaks the food into pieces while saliva mixes with the food. Once you begin swallowing, the process becomes automatic. Muscles in your esophagus propel food down to your stomach. a Ringlike muscle—called the lower esophageal sphincter, relaxes and lets food pass into the stomach. The stomach produces enzymes and acids and stomach muscles mix food and liquid with digestive juices. Then The stomach slowly empties this semi-fluid composition called chyme into the first section of the small intestine called the duodenum..
3dmedicalanimation
copyrighted_by_Dandelion _Team
Fertilization medical animation
https://youtu.be/u0y2Wvc0Jm0
we all won this race!
https://youtu.be/VYWuySwoqUg
What role does sperm structure play in fert...
published: 16 Apr 2022
-
Physiology Basics: the Digestive System, Animation
Components of the gastrointestinal tract (GI tract) and digestive enzymes.
Purchase a license to download a non-watermarked version of this video on AlilaMedicalMedia(dot)com
Check out our new Alila Academy - AlilaAcademy(dot)com - complete video courses with quizzes, PDFs, and downloadable images.
Voice by: Sue Stern
©Alila Medical Media. All rights reserved.
The digestive system is composed of 2 main components: the gastrointestinal tract, or GI tract, where digestion and absorption take place; and accessory organs which secrete various fluids/enzymes to help with digestion. The GI tract is a continuous chain of organs where food enters at one end and waste gets out from the other. These organs are lined with smooth muscles whose rhythmic contractions generate waves of movement alon...
published: 22 May 2017
-
Digestive System, Part 1: Crash Course Anatomy & Physiology #33
Nachos are delicious. And versatile because today they're also going to help us learn a thing or two about your digestive system. Nachos can provide us with energy and raw materials, by first ingesting something nutritious, propelling it through the alimentary canal where it will be mechanically broken down, and chemically digested by enzymes until my cells can absorb their monomers and use them to make whatever they need. And eventually, there will be pooping.
Pssst... we made flashcards to help you review the content in this episode! Find them on the free Crash Course App!
Download it here for Apple Devices: https://apple.co/3d4eyZo
Download it here for Android Devices: https://bit.ly/2SrDulJ
Chapters:
Introduction: Why We Eat Food 00:00
Digestive System: Your Body's Disassembly Line...
published: 07 Sep 2015
3:17
Human GI Tract
The inside of the human digestive tract is shown in this 3D, computer-generated animation. It starts at the beginning of the esophagus and ends at the anus.
...
The inside of the human digestive tract is shown in this 3D, computer-generated animation. It starts at the beginning of the esophagus and ends at the anus.
It is an educational general survey of the organs of the gastrointestinal tract and the spaces within them that are involved in digestion. The depiction has realistic textures, muscular movements and text, all in a fast-moving "fly-by".
Still haven't subscribed to the Canadian Museum of Nature on YouTube? ►► https://bit.ly/3LBjIgw
Want to stay in the know? Follow the Canadian Museum of Nature on social media!
Facebook ►► https://bit.ly/2uIL53w
Instagram ►► https://bit.ly/3yItSZP
Twitter ►► https://bit.ly/3wpqhhI
LinkedIn ►► https://bit.ly/3wsOCmF
https://wn.com/Human_Gi_Tract
The inside of the human digestive tract is shown in this 3D, computer-generated animation. It starts at the beginning of the esophagus and ends at the anus.
It is an educational general survey of the organs of the gastrointestinal tract and the spaces within them that are involved in digestion. The depiction has realistic textures, muscular movements and text, all in a fast-moving "fly-by".
Still haven't subscribed to the Canadian Museum of Nature on YouTube? ►► https://bit.ly/3LBjIgw
Want to stay in the know? Follow the Canadian Museum of Nature on social media!
Facebook ►► https://bit.ly/2uIL53w
Instagram ►► https://bit.ly/3yItSZP
Twitter ►► https://bit.ly/3wpqhhI
LinkedIn ►► https://bit.ly/3wsOCmF
- published: 14 Mar 2011
- views: 2203393
4:57
How your digestive system works - Emma Bryce
Check out our Patreon page: https://www.patreon.com/teded
View full lesson: https://ed.ted.com/lessons/how-your-digestive-system-works-emma-bryce
Across the p...
Check out our Patreon page: https://www.patreon.com/teded
View full lesson: https://ed.ted.com/lessons/how-your-digestive-system-works-emma-bryce
Across the planet, humans eat on average between 1 and 2.7 kilograms of food a day, and every last scrap makes its way through the digestive system. Comprised of ten organs covering nine meters, this is one of the most complicated systems in the body. Emma Bryce explains how the different parts of the digestive system work to transform your food into the nutrients and energy that keep you alive.
Lesson by Emma Bryce, animation by Augenblick Studios.
Thank you so much to our patrons for your support! Without you this video would not be possible! Narat Suchartsunthorn, Joy Love Om, Gi Nam Lee, Shawn Quichocho, Simone Kidner, Anika Westburg, Dale Dualan, Barun Padhy, John Ess, Brandy Jones, Devin Harris, Tony Trapuzzano, Stephen Michael Alvarez, Tom Lee, Juliana , Jason Weinstein, Hoang Ton, Kris Siverhus, Alexander Walls, Annamaria Szilagyi, Morgan Williams, Abhijit Kiran Valluri, Mandeep Singh, Peter Owen, Sama aafghani, Vinicius Lhullier, Connor Wytko, سلطان الخليفي, Marylise CHAUFFETON, Marvin Vizuett, Jayant Sahewal, Joshua Plant, Quinn Shen, Michael James Busa, Caleb ross, Elizabeth Cruz, Elnathan Joshua Bangayan, Gaurav Rana, Mullaiarasu Sundaramurthy, Jose Henrique Leopoldo e Silva, Dan Paterniti, Jose Schroeder, Jerome Froelich, Tyler Yoshizumi, Martin Stephen, Faiza Imtiaz, Khalifa Alhulail, Tejas Dc, Govind Shukla, Benjamin & Shannon Pinder, Srikote Naewchampa, Ex Foedus, Sage Curie, Exal Enrique Cisneros Tuch, Ana Maria, Vignan Velivela, Ibel Wong, Ahmad Hyari, A Hundred Years, eden sher, Travis Wehrman, Minh Tran, Louisa Lee, Kiara Taylor, Hoang Viet, Nathan A. Wright.
https://wn.com/How_Your_Digestive_System_Works_Emma_Bryce
Check out our Patreon page: https://www.patreon.com/teded
View full lesson: https://ed.ted.com/lessons/how-your-digestive-system-works-emma-bryce
Across the planet, humans eat on average between 1 and 2.7 kilograms of food a day, and every last scrap makes its way through the digestive system. Comprised of ten organs covering nine meters, this is one of the most complicated systems in the body. Emma Bryce explains how the different parts of the digestive system work to transform your food into the nutrients and energy that keep you alive.
Lesson by Emma Bryce, animation by Augenblick Studios.
Thank you so much to our patrons for your support! Without you this video would not be possible! Narat Suchartsunthorn, Joy Love Om, Gi Nam Lee, Shawn Quichocho, Simone Kidner, Anika Westburg, Dale Dualan, Barun Padhy, John Ess, Brandy Jones, Devin Harris, Tony Trapuzzano, Stephen Michael Alvarez, Tom Lee, Juliana , Jason Weinstein, Hoang Ton, Kris Siverhus, Alexander Walls, Annamaria Szilagyi, Morgan Williams, Abhijit Kiran Valluri, Mandeep Singh, Peter Owen, Sama aafghani, Vinicius Lhullier, Connor Wytko, سلطان الخليفي, Marylise CHAUFFETON, Marvin Vizuett, Jayant Sahewal, Joshua Plant, Quinn Shen, Michael James Busa, Caleb ross, Elizabeth Cruz, Elnathan Joshua Bangayan, Gaurav Rana, Mullaiarasu Sundaramurthy, Jose Henrique Leopoldo e Silva, Dan Paterniti, Jose Schroeder, Jerome Froelich, Tyler Yoshizumi, Martin Stephen, Faiza Imtiaz, Khalifa Alhulail, Tejas Dc, Govind Shukla, Benjamin & Shannon Pinder, Srikote Naewchampa, Ex Foedus, Sage Curie, Exal Enrique Cisneros Tuch, Ana Maria, Vignan Velivela, Ibel Wong, Ahmad Hyari, A Hundred Years, eden sher, Travis Wehrman, Minh Tran, Louisa Lee, Kiara Taylor, Hoang Viet, Nathan A. Wright.
- published: 14 Dec 2017
- views: 11696407
8:43
Digestive System
Join the Amoeba Sisters for a brief tour through the human digestive system! This video will address major structures and functions including the esophagus, sto...
Join the Amoeba Sisters for a brief tour through the human digestive system! This video will address major structures and functions including the esophagus, stomach, small intestine, and large intestine. This video also mentions chemical and mechanical digestion as well as some digestive vocabulary.
Table of Contents:
00:00 Intro
1:30 Ingestion, Digestion, Absorption, Elimination
2:06 Mouth
2:54 Esophagus
3:34 Stomach
4:36 Small Intestine
6:00 Large Intestine (Colon)
6:26 Elimination
6:53 Accessory Organs in Digestion
7:43 Disorders in Digestion
--------------------------------
REFERENCES on HUMAN DIGESTIVE SYSTEM:
Zedalis, Julianne, and John Eggebrecht. “25.3 Digestive System Processes - Biology for AP® Courses | OpenStax.” Openstax.org, 18 Mar. 2018, openstax.org/books/biology-ap-courses/pages/25-3-digestive-system-processes.
Urry, Lisa A, et al. Campbell Biology. 11th ed., New York, Ny, Pearson Education, Inc, 2017.
--------------------------------
FURTHER READING SUGGESTIONS
On Platypus Digestive System:
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5840709/
https://royalsocietypublishing.org/doi/10.1098/rspb.2013.2669
https://www.nationalgeographic.com/science/phenomena/2013/12/03/how-the-platypus-and-a-quarter-of-fishes-lost-their-stomachs/
https://www.smithsonianmag.com/smart-news/many-animals-including-the-platypus-lost-their-stomachs-180948103/
On Venomous Spur in the Platypus:
https://pubmed.ncbi.nlm.nih.gov/22899769/
We mention specialized cells can develop a mucus layer - and that they divide frequently - which can be protective for the stomach lining. However, there's more! Did you know many enzymes (like pepsin) are secreted in an inactive form and don't activate until reaching a different location? Learn more below!
https://www.scientificamerican.com/article/why-dont-our-digestive-ac/
Learn about Hormones Involved in Human Digestion:
https://openstax.org/books/biology-2e/pages/34-4-digestive-system-regulation
Learn about Disorders of Human Digestive System:
https://www.niddk.nih.gov/health-information/digestive-diseases
--------------------------------
The Amoeba Sisters videos demystify science with humor and relevance. The videos center on Pinky's certification and experience in teaching biology at the high school level. Amoeba Sisters videos only cover concepts that Pinky is certified to teach, and they focus on her specialty: secondary life science. Learn more about our videos here: https://www.amoebasisters.com/our-videos
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While we don't allow dubbing of our videos, we do gladly accept subtitle translations from our community. Learn more here: https://www.amoebasisters.com/pinkys-ed-tech-favorites/community-contributed-subtitles We want to thank our amazing community for the generosity of their time in continuing to create translated subtitles. If you have a concern about community contributed contributions, please contact us.
https://wn.com/Digestive_System
Join the Amoeba Sisters for a brief tour through the human digestive system! This video will address major structures and functions including the esophagus, stomach, small intestine, and large intestine. This video also mentions chemical and mechanical digestion as well as some digestive vocabulary.
Table of Contents:
00:00 Intro
1:30 Ingestion, Digestion, Absorption, Elimination
2:06 Mouth
2:54 Esophagus
3:34 Stomach
4:36 Small Intestine
6:00 Large Intestine (Colon)
6:26 Elimination
6:53 Accessory Organs in Digestion
7:43 Disorders in Digestion
--------------------------------
REFERENCES on HUMAN DIGESTIVE SYSTEM:
Zedalis, Julianne, and John Eggebrecht. “25.3 Digestive System Processes - Biology for AP® Courses | OpenStax.” Openstax.org, 18 Mar. 2018, openstax.org/books/biology-ap-courses/pages/25-3-digestive-system-processes.
Urry, Lisa A, et al. Campbell Biology. 11th ed., New York, Ny, Pearson Education, Inc, 2017.
--------------------------------
FURTHER READING SUGGESTIONS
On Platypus Digestive System:
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5840709/
https://royalsocietypublishing.org/doi/10.1098/rspb.2013.2669
https://www.nationalgeographic.com/science/phenomena/2013/12/03/how-the-platypus-and-a-quarter-of-fishes-lost-their-stomachs/
https://www.smithsonianmag.com/smart-news/many-animals-including-the-platypus-lost-their-stomachs-180948103/
On Venomous Spur in the Platypus:
https://pubmed.ncbi.nlm.nih.gov/22899769/
We mention specialized cells can develop a mucus layer - and that they divide frequently - which can be protective for the stomach lining. However, there's more! Did you know many enzymes (like pepsin) are secreted in an inactive form and don't activate until reaching a different location? Learn more below!
https://www.scientificamerican.com/article/why-dont-our-digestive-ac/
Learn about Hormones Involved in Human Digestion:
https://openstax.org/books/biology-2e/pages/34-4-digestive-system-regulation
Learn about Disorders of Human Digestive System:
https://www.niddk.nih.gov/health-information/digestive-diseases
--------------------------------
The Amoeba Sisters videos demystify science with humor and relevance. The videos center on Pinky's certification and experience in teaching biology at the high school level. Amoeba Sisters videos only cover concepts that Pinky is certified to teach, and they focus on her specialty: secondary life science. Learn more about our videos here: https://www.amoebasisters.com/our-videos
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While we don't allow dubbing of our videos, we do gladly accept subtitle translations from our community. Learn more here: https://www.amoebasisters.com/pinkys-ed-tech-favorites/community-contributed-subtitles We want to thank our amazing community for the generosity of their time in continuing to create translated subtitles. If you have a concern about community contributed contributions, please contact us.
- published: 01 Feb 2021
- views: 2312986
14:15
Human digestive system - How it works! (Animation)
In this video all digestive organs of the human body are explained in detail and their functioning is described. We will look at the salivary glands, the esopha...
In this video all digestive organs of the human body are explained in detail and their functioning is described. We will look at the salivary glands, the esophagus, the stomach, the small intestine, the large intestine and the liver with the gall bladder.
https://wn.com/Human_Digestive_System_How_It_Works_(Animation)
In this video all digestive organs of the human body are explained in detail and their functioning is described. We will look at the salivary glands, the esophagus, the stomach, the small intestine, the large intestine and the liver with the gall bladder.
- published: 03 May 2020
- views: 32824979
8:53
A Closer Look at the Digestive Tract
We've already learn a lot about the digestive system, which is comprised of the gastrointestinal tract and some accessory organs. But just as we've done for the...
We've already learn a lot about the digestive system, which is comprised of the gastrointestinal tract and some accessory organs. But just as we've done for the heart and the brain, let's get a better sense of what this system really looks like, both inside and out. What would it feel like to be inside a human stomach? Or the large intestine? Let's check it out!
More comprehensive tutorial on the digestive system: https://www.youtube.com/watch?v=WWpRX7g_qvo
Amazing animation courtesy of Sharecare: https://www.sharecareyou.com/
Get 10% off a subscription using the code SCYOUDAVE
Watch the whole Anatomy & Physiology playlist: http://bit.ly/ProfDaveAnatPhys
General Chemistry Tutorials: http://bit.ly/ProfDaveGenChem
Organic Chemistry Tutorials: http://bit.ly/ProfDaveOrgChem
Biochemistry Tutorials: http://bit.ly/ProfDaveBiochem
Biology/Genetics Tutorials: http://bit.ly/ProfDaveBio
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Book Depository: http://bit.ly/3aOVDlT
https://wn.com/A_Closer_Look_At_The_Digestive_Tract
We've already learn a lot about the digestive system, which is comprised of the gastrointestinal tract and some accessory organs. But just as we've done for the heart and the brain, let's get a better sense of what this system really looks like, both inside and out. What would it feel like to be inside a human stomach? Or the large intestine? Let's check it out!
More comprehensive tutorial on the digestive system: https://www.youtube.com/watch?v=WWpRX7g_qvo
Amazing animation courtesy of Sharecare: https://www.sharecareyou.com/
Get 10% off a subscription using the code SCYOUDAVE
Watch the whole Anatomy & Physiology playlist: http://bit.ly/ProfDaveAnatPhys
General Chemistry Tutorials: http://bit.ly/ProfDaveGenChem
Organic Chemistry Tutorials: http://bit.ly/ProfDaveOrgChem
Biochemistry Tutorials: http://bit.ly/ProfDaveBiochem
Biology/Genetics Tutorials: http://bit.ly/ProfDaveBio
Biopsychology Tutorials: http://bit.ly/ProfDaveBiopsych
Microbiology/Infectious Diseases Tutorials: http://bit.ly/ProfDaveMicrobio
Pharmacology Tutorials: http://bit.ly/ProfDavePharma
History of Drugs Videos: http://bit.ly/ProfDaveHistoryDrugs
Immunology Tutorials: http://bit.ly/ProfDaveImmuno
EMAIL►
[email protected]
PATREON► http://patreon.com/ProfessorDaveExplains
Check out "Is This Wi-Fi Organic?", my book on disarming pseudoscience!
Amazon: https://amzn.to/2HtNpVH
Bookshop: https://bit.ly/39cKADM
Barnes and Noble: https://bit.ly/3pUjmrn
Book Depository: http://bit.ly/3aOVDlT
- published: 14 Sep 2021
- views: 402727
14:43
The Digestive System
We eat food every day, and most of us are aware that we do this so that our body can absorb nutrients that are inside the food, which we need to stay alive. But...
We eat food every day, and most of us are aware that we do this so that our body can absorb nutrients that are inside the food, which we need to stay alive. But how does this work? What goes inside the body in between the time we put a snack into our mouths, and then some of it comes out the other end? Let's investigate the digestive system!
Watch the whole Anatomy & Physiology playlist: http://bit.ly/ProfDaveAnatPhys
General Chemistry Tutorials: http://bit.ly/ProfDaveGenChem
Organic Chemistry Tutorials: http://bit.ly/ProfDaveOrgChem
Biochemistry Tutorials: http://bit.ly/ProfDaveBiochem
Biology/Genetics Tutorials: http://bit.ly/ProfDaveBio
Biopsychology Tutorials: http://bit.ly/ProfDaveBiopsych
Microbiology/Infectious Diseases Tutorials: http://bit.ly/ProfDaveMicrobio
Pharmacology Tutorials: http://bit.ly/ProfDavePharma
History of Drugs Videos: http://bit.ly/ProfDaveHistoryDrugs
Immunology Tutorials: http://bit.ly/ProfDaveImmuno
EMAIL►
[email protected]
PATREON► http://patreon.com/ProfessorDaveExplains
Check out "Is This Wi-Fi Organic?", my book on disarming pseudoscience!
Amazon: https://amzn.to/2HtNpVH
Bookshop: https://bit.ly/39cKADM
Barnes and Noble: https://bit.ly/3pUjmrn
Book Depository: http://bit.ly/3aOVDlT
https://wn.com/The_Digestive_System
We eat food every day, and most of us are aware that we do this so that our body can absorb nutrients that are inside the food, which we need to stay alive. But how does this work? What goes inside the body in between the time we put a snack into our mouths, and then some of it comes out the other end? Let's investigate the digestive system!
Watch the whole Anatomy & Physiology playlist: http://bit.ly/ProfDaveAnatPhys
General Chemistry Tutorials: http://bit.ly/ProfDaveGenChem
Organic Chemistry Tutorials: http://bit.ly/ProfDaveOrgChem
Biochemistry Tutorials: http://bit.ly/ProfDaveBiochem
Biology/Genetics Tutorials: http://bit.ly/ProfDaveBio
Biopsychology Tutorials: http://bit.ly/ProfDaveBiopsych
Microbiology/Infectious Diseases Tutorials: http://bit.ly/ProfDaveMicrobio
Pharmacology Tutorials: http://bit.ly/ProfDavePharma
History of Drugs Videos: http://bit.ly/ProfDaveHistoryDrugs
Immunology Tutorials: http://bit.ly/ProfDaveImmuno
EMAIL►
[email protected]
PATREON► http://patreon.com/ProfessorDaveExplains
Check out "Is This Wi-Fi Organic?", my book on disarming pseudoscience!
Amazon: https://amzn.to/2HtNpVH
Bookshop: https://bit.ly/39cKADM
Barnes and Noble: https://bit.ly/3pUjmrn
Book Depository: http://bit.ly/3aOVDlT
- published: 09 May 2019
- views: 915651
3:47
Digestive System | The Dr. Binocs Show | Learn Videos For Kids
Hey kids! Have you ever wondered what happens to the food once it enters your body? What is the process of digestion? Well, Dr. Binocs will explain the differen...
Hey kids! Have you ever wondered what happens to the food once it enters your body? What is the process of digestion? Well, Dr. Binocs will explain the different stages of digestion in an entertaining way for you!
Check out this video to know the process and stages of Digestion with Dr. Binocs only on Peekaboo Kids. The detail video break up is given below.
00:35 – What is Digestion?
00:51 – Stages of Digestion
03:07 – What boosts our Immunity?
Voice Over Artist - Joseph D'Souza
Script Writer & Director - Sreejoni Nag
Visual Artist - Aashka Shah
Illustrators - Aashka Shah and Kushal Bhujbal
Animators - Digambar Bhadre and Aashka Shah
VFX Artist - Kushal Bhujbal
Background Score - Jay Rajesh Arya
Sound Engineer - Mayur Bakshi
Creative Head - Sreejoni Nag
Producer: Rajjat A. Barjatya
Copyrights and Publishing: Rajshri Entertainment Private Limited
All rights reserved.
Share on Facebook - https://goo.gl/3nSvSY
Tweet about this - https://goo.gl/tmfeVK
SUBSCRIBE to Peekaboo Kidz:http://bit.ly/SubscribeTo-Peekabookidz
Catch Dr.Binocs At - https://goo.gl/SXhLmc
To Watch More Popular Nursery Rhymes Go To - https://goo.gl/CV0Xoo
To Watch Alphabet Rhymes Go To - https://goo.gl/qmIRLv
To Watch Compilations Go To - https://goo.gl/nW3kw9
Catch More Lyricals At - https://goo.gl/A7kEmO
Like our Facebook page: https://www.facebook.com/peekabootv
https://wn.com/Digestive_System_|_The_Dr._Binocs_Show_|_Learn_Videos_For_Kids
Hey kids! Have you ever wondered what happens to the food once it enters your body? What is the process of digestion? Well, Dr. Binocs will explain the different stages of digestion in an entertaining way for you!
Check out this video to know the process and stages of Digestion with Dr. Binocs only on Peekaboo Kids. The detail video break up is given below.
00:35 – What is Digestion?
00:51 – Stages of Digestion
03:07 – What boosts our Immunity?
Voice Over Artist - Joseph D'Souza
Script Writer & Director - Sreejoni Nag
Visual Artist - Aashka Shah
Illustrators - Aashka Shah and Kushal Bhujbal
Animators - Digambar Bhadre and Aashka Shah
VFX Artist - Kushal Bhujbal
Background Score - Jay Rajesh Arya
Sound Engineer - Mayur Bakshi
Creative Head - Sreejoni Nag
Producer: Rajjat A. Barjatya
Copyrights and Publishing: Rajshri Entertainment Private Limited
All rights reserved.
Share on Facebook - https://goo.gl/3nSvSY
Tweet about this - https://goo.gl/tmfeVK
SUBSCRIBE to Peekaboo Kidz:http://bit.ly/SubscribeTo-Peekabookidz
Catch Dr.Binocs At - https://goo.gl/SXhLmc
To Watch More Popular Nursery Rhymes Go To - https://goo.gl/CV0Xoo
To Watch Alphabet Rhymes Go To - https://goo.gl/qmIRLv
To Watch Compilations Go To - https://goo.gl/nW3kw9
Catch More Lyricals At - https://goo.gl/A7kEmO
Like our Facebook page: https://www.facebook.com/peekabootv
- published: 27 May 2016
- views: 6035940
3:22
How does your body turns food into the poop? Human digestive system(Animation)|Dandelion Team
The digestive process starts in your mouth when you chew. Chewing breaks the food into pieces while saliva mixes with the food. Once you begin swallowing, the p...
The digestive process starts in your mouth when you chew. Chewing breaks the food into pieces while saliva mixes with the food. Once you begin swallowing, the process becomes automatic. Muscles in your esophagus propel food down to your stomach. a Ringlike muscle—called the lower esophageal sphincter, relaxes and lets food pass into the stomach. The stomach produces enzymes and acids and stomach muscles mix food and liquid with digestive juices. Then The stomach slowly empties this semi-fluid composition called chyme into the first section of the small intestine called the duodenum..
3dmedicalanimation
copyrighted_by_Dandelion _Team
Fertilization medical animation
https://youtu.be/u0y2Wvc0Jm0
we all won this race!
https://youtu.be/VYWuySwoqUg
What role does sperm structure play in fertilization?
https://youtu.be/1YxA6zIvIWw
ovulation and menstrual cycle often called the period
https://youtu.be/42WIByexiXc
The effect of Tied umbilical cord in twins
https://youtu.be/vB9ZBnwTfKg
High Blood Pressure Hypertension
https://youtu.be/gsczOAeGst4
How your body turns food into the poo Human digestion system in human beings
https://youtu.be/HXrl37BC3QU
food digestion is the story of how your food ends up as a poo 3d medical animation dandelion team
https://youtu.be/TPdQKcFuhPI
coronary angiogram Micro Needle|3d medical animation|sample use only
https://youtu.be/sRGMJhit4h0
heart valve replacement 3d medical animation|sample use only|dandelion team
https://youtu.be/9L9i59eY5Zg
short videos
how long does it take for the body to digest food?
https://youtu.be/z6G2L1hY5hc
The world of inside a bone
https://youtu.be/SWCLK4t0iXo
What Part of the Brain Controls Emotions?
https://youtu.be/UHTm2aqv-tQ
small intestine
https://youtu.be/7hweT7wgyF0
copyright by Dandelion Team
https://wn.com/How_Does_Your_Body_Turns_Food_Into_The_Poop_Human_Digestive_System(Animation)|Dandelion_Team
The digestive process starts in your mouth when you chew. Chewing breaks the food into pieces while saliva mixes with the food. Once you begin swallowing, the process becomes automatic. Muscles in your esophagus propel food down to your stomach. a Ringlike muscle—called the lower esophageal sphincter, relaxes and lets food pass into the stomach. The stomach produces enzymes and acids and stomach muscles mix food and liquid with digestive juices. Then The stomach slowly empties this semi-fluid composition called chyme into the first section of the small intestine called the duodenum..
3dmedicalanimation
copyrighted_by_Dandelion _Team
Fertilization medical animation
https://youtu.be/u0y2Wvc0Jm0
we all won this race!
https://youtu.be/VYWuySwoqUg
What role does sperm structure play in fertilization?
https://youtu.be/1YxA6zIvIWw
ovulation and menstrual cycle often called the period
https://youtu.be/42WIByexiXc
The effect of Tied umbilical cord in twins
https://youtu.be/vB9ZBnwTfKg
High Blood Pressure Hypertension
https://youtu.be/gsczOAeGst4
How your body turns food into the poo Human digestion system in human beings
https://youtu.be/HXrl37BC3QU
food digestion is the story of how your food ends up as a poo 3d medical animation dandelion team
https://youtu.be/TPdQKcFuhPI
coronary angiogram Micro Needle|3d medical animation|sample use only
https://youtu.be/sRGMJhit4h0
heart valve replacement 3d medical animation|sample use only|dandelion team
https://youtu.be/9L9i59eY5Zg
short videos
how long does it take for the body to digest food?
https://youtu.be/z6G2L1hY5hc
The world of inside a bone
https://youtu.be/SWCLK4t0iXo
What Part of the Brain Controls Emotions?
https://youtu.be/UHTm2aqv-tQ
small intestine
https://youtu.be/7hweT7wgyF0
copyright by Dandelion Team
- published: 16 Apr 2022
- views: 17084807
4:22
Physiology Basics: the Digestive System, Animation
Components of the gastrointestinal tract (GI tract) and digestive enzymes.
Purchase a license to download a non-watermarked version of this video on AlilaMedi...
Components of the gastrointestinal tract (GI tract) and digestive enzymes.
Purchase a license to download a non-watermarked version of this video on AlilaMedicalMedia(dot)com
Check out our new Alila Academy - AlilaAcademy(dot)com - complete video courses with quizzes, PDFs, and downloadable images.
Voice by: Sue Stern
©Alila Medical Media. All rights reserved.
The digestive system is composed of 2 main components: the gastrointestinal tract, or GI tract, where digestion and absorption take place; and accessory organs which secrete various fluids/enzymes to help with digestion. The GI tract is a continuous chain of organs where food enters at one end and waste gets out from the other. These organs are lined with smooth muscles whose rhythmic contractions generate waves of movement along their walls, known as peristalsis. Peristalsis is the force that propels food down the tract.
Digestion is the process of breaking down food into smaller, simpler components, so they can be absorbed by the body. Basically, carbohydrates such as sugars and starch are broken down into glucose, proteins into amino acids, and fat molecules into fatty acids and glycerol.
Digestion starts in the oral cavity where the food is moistened with saliva and chewed, food bolus is formed to facilitate swallowing. Saliva is secreted by the salivary glands and contains the enzyme amylase. Amylase breaks down starch into maltose and dextrin which are processed further in the small intestine.
The food bolus is propelled down the esophagus into the stomach, the major organ of the GI tract. The stomach produces gastric juice containing pepsin, a protease, and hydrochloric acid which act to digest proteins. At the same time, mechanical churning is performed by muscular contraction of the stomach wall. The result is the formation of chyme, a semi-liquid mass of partially digested food. Chyme is stored in the stomach and is slowly released into the first part of the small intestine, the duodenum. The duodenum receives the following digestive enzymes from accessory organs:
- Bile, produced in the liver and stored in the gallbladder; bile emulsifies fats and makes it easier for lipases to break them down.
- Pancreatic juice from the pancreas. This mixture contains proteases, lipases and amylase, and plays major role in digestion of proteins and fats.
The small intestine also produces its own enzymes: peptidases, sucrase, lactase, and maltase. Intestinal enzymes contribute mainly to the hydrolysis of polysaccharides.
The small intestine is where most of digestion and absorption take place. The walls of the small intestine absorb the digested nutrients into the bloodstream, which in turn delivers them to the rest of the body. In the small intestine, the chyme moves more slowly allowing time for thorough digestion and absorption. This is made possible by segmentation contractions of the circular muscles in the intestinal walls. Segmentation contractions move chyme in both directions. This allows a better mixing with digestive juices and a longer contact time with the intestinal walls.
The large intestine converts digested left-over into feces. It absorbs water and any remaining nutrients. The bacteria of the colon, known as gut flora, can break down substances in the chyme that are not digestible by the human digestive system. Bacterial fermentation produces various vitamins that are absorbed through the walls of the colon. The semi-solid fecal matter is then stored in the r. until it can be pushed out from the body during a bowel movement.
All images/videos by Alila Medical Media are for information purposes ONLY and are NOT intended to replace professional medical advice, diagnosis or treatment. Always seek the advice of a qualified healthcare provider with any questions you may have regarding a medical condition.
https://wn.com/Physiology_Basics_The_Digestive_System,_Animation
Components of the gastrointestinal tract (GI tract) and digestive enzymes.
Purchase a license to download a non-watermarked version of this video on AlilaMedicalMedia(dot)com
Check out our new Alila Academy - AlilaAcademy(dot)com - complete video courses with quizzes, PDFs, and downloadable images.
Voice by: Sue Stern
©Alila Medical Media. All rights reserved.
The digestive system is composed of 2 main components: the gastrointestinal tract, or GI tract, where digestion and absorption take place; and accessory organs which secrete various fluids/enzymes to help with digestion. The GI tract is a continuous chain of organs where food enters at one end and waste gets out from the other. These organs are lined with smooth muscles whose rhythmic contractions generate waves of movement along their walls, known as peristalsis. Peristalsis is the force that propels food down the tract.
Digestion is the process of breaking down food into smaller, simpler components, so they can be absorbed by the body. Basically, carbohydrates such as sugars and starch are broken down into glucose, proteins into amino acids, and fat molecules into fatty acids and glycerol.
Digestion starts in the oral cavity where the food is moistened with saliva and chewed, food bolus is formed to facilitate swallowing. Saliva is secreted by the salivary glands and contains the enzyme amylase. Amylase breaks down starch into maltose and dextrin which are processed further in the small intestine.
The food bolus is propelled down the esophagus into the stomach, the major organ of the GI tract. The stomach produces gastric juice containing pepsin, a protease, and hydrochloric acid which act to digest proteins. At the same time, mechanical churning is performed by muscular contraction of the stomach wall. The result is the formation of chyme, a semi-liquid mass of partially digested food. Chyme is stored in the stomach and is slowly released into the first part of the small intestine, the duodenum. The duodenum receives the following digestive enzymes from accessory organs:
- Bile, produced in the liver and stored in the gallbladder; bile emulsifies fats and makes it easier for lipases to break them down.
- Pancreatic juice from the pancreas. This mixture contains proteases, lipases and amylase, and plays major role in digestion of proteins and fats.
The small intestine also produces its own enzymes: peptidases, sucrase, lactase, and maltase. Intestinal enzymes contribute mainly to the hydrolysis of polysaccharides.
The small intestine is where most of digestion and absorption take place. The walls of the small intestine absorb the digested nutrients into the bloodstream, which in turn delivers them to the rest of the body. In the small intestine, the chyme moves more slowly allowing time for thorough digestion and absorption. This is made possible by segmentation contractions of the circular muscles in the intestinal walls. Segmentation contractions move chyme in both directions. This allows a better mixing with digestive juices and a longer contact time with the intestinal walls.
The large intestine converts digested left-over into feces. It absorbs water and any remaining nutrients. The bacteria of the colon, known as gut flora, can break down substances in the chyme that are not digestible by the human digestive system. Bacterial fermentation produces various vitamins that are absorbed through the walls of the colon. The semi-solid fecal matter is then stored in the r. until it can be pushed out from the body during a bowel movement.
All images/videos by Alila Medical Media are for information purposes ONLY and are NOT intended to replace professional medical advice, diagnosis or treatment. Always seek the advice of a qualified healthcare provider with any questions you may have regarding a medical condition.
- published: 22 May 2017
- views: 522939
11:05
Digestive System, Part 1: Crash Course Anatomy & Physiology #33
Nachos are delicious. And versatile because today they're also going to help us learn a thing or two about your digestive system. Nachos can provide us with ene...
Nachos are delicious. And versatile because today they're also going to help us learn a thing or two about your digestive system. Nachos can provide us with energy and raw materials, by first ingesting something nutritious, propelling it through the alimentary canal where it will be mechanically broken down, and chemically digested by enzymes until my cells can absorb their monomers and use them to make whatever they need. And eventually, there will be pooping.
Pssst... we made flashcards to help you review the content in this episode! Find them on the free Crash Course App!
Download it here for Apple Devices: https://apple.co/3d4eyZo
Download it here for Android Devices: https://bit.ly/2SrDulJ
Chapters:
Introduction: Why We Eat Food 00:00
Digestive System: Your Body's Disassembly Line 2:18
Structure of the Digestive System 4:18
Ingestion 6:24
Propulsion 7:00
Mechanical Breakdown 7:38
Digestion 8:01
Absorption 8:30
Defecation 8:50
Review 9:50
Credits 10:27
***
Crash Course is on Patreon! You can support us directly by signing up at http://www.patreon.com/crashcourse
Thanks to the following Patrons for their generous monthly contributions that help keep Crash Course free for everyone forever:
Mark , Elliot Beter, Moritz Schmidt, Jeffrey Thompson, Ian Dundore, Jacob Ash, Jessica Wode, Today I Found Out, Christy Huddleston, James Craver, Chris Peters, SR Foxley, Steve Marshall, Simun Niclasen, Eric Kitchen, Robert Kunz, Avi Yashchin, Jason A Saslow, Jan Schmid, Daniel Baulig, Christian , Anna-Ester Volozh
***
Episode co-sponsors:
Bryan Drexler
Peter Rapp, Lightbow - www.lightbow.net
Sigmund Leirvåg
Mikael Modin - http://www.msf.org/
Jeremy Bradley
--
Want to find Crash Course elsewhere on the internet?
Facebook - http://www.facebook.com/YouTubeCrashCourse
Twitter - http://www.twitter.com/TheCrashCourse
Tumblr - http://thecrashcourse.tumblr.com
Support Crash Course on Patreon: http://patreon.com/crashcourse
CC Kids: http://www.youtube.com/crashcoursekids
https://wn.com/Digestive_System,_Part_1_Crash_Course_Anatomy_Physiology_33
Nachos are delicious. And versatile because today they're also going to help us learn a thing or two about your digestive system. Nachos can provide us with energy and raw materials, by first ingesting something nutritious, propelling it through the alimentary canal where it will be mechanically broken down, and chemically digested by enzymes until my cells can absorb their monomers and use them to make whatever they need. And eventually, there will be pooping.
Pssst... we made flashcards to help you review the content in this episode! Find them on the free Crash Course App!
Download it here for Apple Devices: https://apple.co/3d4eyZo
Download it here for Android Devices: https://bit.ly/2SrDulJ
Chapters:
Introduction: Why We Eat Food 00:00
Digestive System: Your Body's Disassembly Line 2:18
Structure of the Digestive System 4:18
Ingestion 6:24
Propulsion 7:00
Mechanical Breakdown 7:38
Digestion 8:01
Absorption 8:30
Defecation 8:50
Review 9:50
Credits 10:27
***
Crash Course is on Patreon! You can support us directly by signing up at http://www.patreon.com/crashcourse
Thanks to the following Patrons for their generous monthly contributions that help keep Crash Course free for everyone forever:
Mark , Elliot Beter, Moritz Schmidt, Jeffrey Thompson, Ian Dundore, Jacob Ash, Jessica Wode, Today I Found Out, Christy Huddleston, James Craver, Chris Peters, SR Foxley, Steve Marshall, Simun Niclasen, Eric Kitchen, Robert Kunz, Avi Yashchin, Jason A Saslow, Jan Schmid, Daniel Baulig, Christian , Anna-Ester Volozh
***
Episode co-sponsors:
Bryan Drexler
Peter Rapp, Lightbow - www.lightbow.net
Sigmund Leirvåg
Mikael Modin - http://www.msf.org/
Jeremy Bradley
--
Want to find Crash Course elsewhere on the internet?
Facebook - http://www.facebook.com/YouTubeCrashCourse
Twitter - http://www.twitter.com/TheCrashCourse
Tumblr - http://thecrashcourse.tumblr.com
Support Crash Course on Patreon: http://patreon.com/crashcourse
CC Kids: http://www.youtube.com/crashcoursekids
- published: 07 Sep 2015
- views: 5252334