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true or false 15. Micelles, made of bile salts, have hydrophilic and hydrophobic

ID: 62709 • Letter: T

Question

true or false 15. Micelles, made of bile salts, have hydrophilic and hydrophobic regions that allow them to emulsify fats and dissolve in water. 16. Secretin stimulates chief cells to secrete pepsinogen. 17. GI tract hormones affect the organs that secrete them. 18. The vagus nerve stimulates gastrin secretion during the cephalic phase of gastric function. 19. Digestion of starch starts in the stomach. 20. Aminopeptidase and carboxypeptidase arc classified as endopeptidases. 21. Chylomicrons are combinations of lipid and protein formed in intestinal epithelial cells.

Explanation / Answer

15- TRUE

16-FALSE

17-TRUE

18-TRUE

19-FALSE

20-FALSE

21-TRUE

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