A + P 2 QUIZZES (EXAM 3).docx - Chapter 23 Quiz 1 What does NOT occur in the stomach protein digestion-absorption of water-killing ingested

A + P 2 QUIZZES (EXAM 3).docx - Chapter 23 Quiz 1 What does...

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Chapter 23 Quiz 1. What does NOT occur in the stomach? - protein digestion -absorption of water -killing ingested bacteria -production of intrinsic factor 2. Bile is necessary for the efficient digestion of: -nucleic acids -lipids -carbs -proteins 3. What is FALSE concerning the small intestine? -most absorption takes place in the jejunum and ileum -plicae circulares cause chyme to slowly spiral through the small intestine. -brush border enzymes include disaccharidases and peptidases. -villi and microvilli decrease the surface area. 4. Which of the following is the site where protein digestion beings? -mouth -stomach -large intestine -small intestine 5. Nutrient-rich venous blood draining from the digestive tract goes directly to the liver via the: -hepatic vein -hepatic artery -hepatic portal vein -hepatic portal artery 6. What part of the stomach connects to the small intestine? -pylorus -body -fundus -cardiac 7. Which of the following is the site where vitamin B is produced?
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