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Digestive System |
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The digestive system includes the mouth, esophagus, liver, stomach, large intestine and small intestine. The mouth chews the food. The food goes down the esophagus, then into the stomach. It is mixed with the hydrochloric acid in your stomach. Then it goes into your small intestines and then to your large intestine. The rest is left up to the excretory system.
This picture was obtained from JFK HealthWorld. www.jfkhealthworld.com.
The digestive system is like a tree. A tree sucks in the bad stuff and puts out the good stuff. The digestive system does the same thing, only backwards.
This site was created by Jordan. |
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Mr. Cottle's Fourth Grade Class, Email us here, |