Pancreatic zymogens are only activated when they reach at?
Correct answer: C. Small intestine
- A. Stomach
- B. Pancreas
- C. Small intestine
- D. Large intestine
Explanation
This is because the small intestine contains a protease called enterokinase, which can activate trypsinogen to trypsin. Trypsin is a protease that can then activate other pancreatic zymogens.
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About Digestion
The human digestive system covers the organs from mouth to anus, the movement of food, and the mechanical and chemical breakdown of carbohydrates, proteins and fats. It also includes the roles of digestive enzymes, bile, absorption through intestinal villi, and the assimilation of nutrients by body cells.
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