MICROANATOMY

DIGESTIVE SYSTEM

PANCREAS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
All of the following are functions of sodium bicarbonate except ____
A
provides a favorable environment in the small intestine for enzymes involved in digestion
B
neutralizes the acidic chyme
C
prevents the action of pepsin
D
prevents the action fo chymotrypsin
Explanation: 

Detailed explanation-1: -The pancreas also secretes large amounts of sodium bicarbonate, which protects the duodenum by neutralizing the acid that comes from the stomach Stomach The stomach is a large, bean-shaped, hollow muscular organ consisting of four regions: Cardia Fundus Body Antrum read more .

Detailed explanation-2: -Chymotrypsinogen is an inactive precursor (zymogen) of chymotrypsin, a digestive enzyme which breaks proteins down into smaller peptides.

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