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Digestion
Review Cards on Digestion
Question | Answer |
---|---|
What is the organ that eliminates undigested waste? | Large intestine |
What organ completes the digestion, helps absorb the nutrients, and sends them into the blood stream? | Small intestine |
What is the name of the strong acid in our stomach? | Hydrochloric Acid |
What organ receives our food and digests it? | Stomach |
What organ is a long tube from the mouth to the stomach that helps move the food down using tiny muscles? | Esophagus |
What body part is the first step in the digestion process? | Mouth |
What liquid in our mouths starts to break down food? | Saliva |
What is the motion of the muscles in the esophagus called? | Peristalsis |
What bites, tears, grinds and crushes the food we eat? | Teeth |
What is the name of the tissue at the end of the large intestine? | Appendix |
What substrate does amylase break down? | Starch |
What is the product in the breakdown of starch? | Maltose |
How many hours does it take to digest a meal? | Around 14 hours |
What enzyme found in the stomach breaks down proteins? | Pepsin |
What is made in the liver and used in digestion to break down food? | Bile |
What organ produces enzymes to break down proteins, fats and carbohydrates? | Pancreas |