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digestive system
Term | Definition |
---|---|
mouth | I am where the digestive system begins! i contain teeth and salivary glands. what am i? |
esophagus | I am a tube that connects the mouth to the stomach! I have a system called peristalsis! what am i? |
peristalsis | i am a muscle contraction that push the food down the esophagus. what am i? |
epiglottis | i am a flap of skin that keeps food from going down the windpipe. What am i? |
sphincter | i am a muscle that opens to let food into the stomach. what am i? |
small intestine | I am the main digestive organ.i contain villi.what am i? |
large intestine |