KROK 1 2012 – Question 21 · KROK (Medicine) · Physiology

A 30 year old woman has subnormal concentration of enzymes in the pancreatic juice. This might be caused by the hyposecretion of the following gastrointestinal hormone:

  1. A. Somatostatin
  2. B. Secretin
  3. C. Cholecystokinin-pancreozymin
  4. D. Gastro-inhibiting peptide
  5. E. Vaso-intestinal peptide
Hint

Think about which gut hormones regulate the pancreas, and which of them specifically drives secretion of digestive enzymes as opposed to water and bicarbonate.

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