Multiple Choice
Which of the following statements regarding protein digestion and absorption is true?
A) Cells in the stomach secrete pepsin, which breaks down proteins into smaller peptides
B) Pepsin and trypsin are proteolytic enzymes that are most active in an acid pH
C) More acid is secreted during the digestion of a high-protein meal than during the digestion of a meal containing little protein
D) The presence of peptides in the stomach inhibits secretion of gastrin
E) None of the choices are true
Correct Answer:
Verified
Correct Answer:
Verified
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