Which of the following enzymes are used in protein digestion? ( ) A: Trypsin B: Chymotrypsin C: Pepsin D: Amylase
Which of the following enzymes are used in protein digestion? ( ) A: Trypsin B: Chymotrypsin C: Pepsin D: Amylase
which can increase the digestion of protein? A: pepsin B: bile C: small intestinal juice D: pancreatic juice
which can increase the digestion of protein? A: pepsin B: bile C: small intestinal juice D: pancreatic juice
Which of the following is not an invasive factor in peptic ulcer disease() A: H-Pylori B: Gastric acid, pepsin C: Prostaglandin D: Oxygen radical
Which of the following is not an invasive factor in peptic ulcer disease() A: H-Pylori B: Gastric acid, pepsin C: Prostaglandin D: Oxygen radical
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