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Digestive System
Question | Answer |
---|---|
What do you call the body's control of its internal environment? | homeostasis |
Where are nutrients from food absorbed? | small intestines |
Which muscular tube leads from the mouth to the stomach? | esophagus |
Which digestive organ removes nutrients and takes the water out of food? | intestines |
What is the fluid in the mouth that helps digest food? | saliva |
What is another word for glucose? | sugar |
Saturated and unsaturated are the 2 types of what? | fats |
Which type of fat is usually a solid at room temperature and can raise cholesterol? | saturated |
Where can fat and cholesterol from your diet build up in your body? | blood vessels |
Where does chemical digestion begin? | mouth |
Which type of digestion is where the food is broken down into smaller pieces? | mechanical |
Saliva breaking down food is an example of which type of digestion? | chemical |
After food leaves the pharynx where does it go? | esophagus |
What do you call the first part of the small intestines? | duodenum |
Which organ is located next to the intestines and has no function? | appendix |
What do you call the flap of tissue that closes over the windpipe? | epiglottis |
What does the trachea carry? | air |
What does the esophagus carry? | food |
What do you call the muscular contractions that push food downward? | peristalsis |
What do you call muscles that you cannot control? | involuntary |
Where is hydrochloric acid produced? | stomach |
What is the esophagus and stomach lined with to make food travel through easier? | mucus |
What is the largest, heaviest organ in the body? | liver |
What does the liver produce? | bile |
Where is bile stored in the body? | gall bladder |
What chemical in the body helps break down fats and is produced by the liver? | bile |
What is the triangular organ found behind the stomach that produces insulin? | pancreas |
Where are villi found? | small intestine |
Where does the most digestion take place? | small intestine |
Which digestive organ contains helpful bacteria that helps digest food? | large intestine |