Intro to the Digestion System
Intro to the Digestion System
An overview of how our food is processed.
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16 Video Interactions
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00:02:09
Why do you think it is important for a dog to have a very fast digestive process?
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00:03:29
How long do you think it takes to digest a meal from beginning to end?
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00:04:11
What do you think the purpose of the tongue is?
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00:05:31
What do the enzymes in your mouth break down first?
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00:06:11
Why is the epiglottis an important part of your digestive system?
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00:06:34
Peristalsis is the contractions that move the bolus down into your stomach. Where else do you think this might happen?
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00:06:51
What analogy can you use to describe the job of the stomach?
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00:07:01
What substances are in the stomach that help break down the food?
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00:07:11
What is the job of the hydrochloric acid?
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00:07:14
What is the job of pepsin?
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00:08:06
What if the function of the duodeum?
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00:09:01
How do the villi and micro villi increase surface area? How does that help with the absorption of nutrients?
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00:09:25
Where are bile salts manufactured and what organ deposits them into the chyme?
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00:10:16
What is the function of the large intestine?
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00:10:43
What is the function of our appendix?
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00:11:09
Why is the anal sphincter your favorite sphincter? What other sphincters are in our digestive system?
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