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1. Why do emotions such as anger or fear slow digestion? Because they stimulate

ID: 10755 • Letter: 1

Question

1. Why do emotions such as anger or fear slow digestion?

Because they stimulate the parasympathetic nerves supplying the GI tract



Because they stimulate the sympathetic nerves that supply the GI tract



Because all emotions are controlled by the Vagus nerve



Because they stimulate the somatic nerves that supply the GI tract



They do not affect digestion



2. Which of the following enzymes is NOT matched correctly with its substrate?

carboxypeptidase: proteins


trypsin: oligo- and disaccharides


ribonuclease and deoxyribonuclease: nucleic acids


pancreatic lipase: triglycerides


pancreatic amylase: starch

Explanation / Answer

1. Because they stimulate the sympathetic nerves (fight or flight)...this causes the body to focus on running away or fighting rather than digesting, which it will do when there is time. 2. trypsin is mismatched