NEET PG DENTAL EXAM

HISTOLOGY

DIGESTIVE SYSTEM

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
proteins that help break down large molecules into smaller molecules
A
enzymes
B
saliva
C
bili
D
gastric juice
Explanation: 

Detailed explanation-1: -Carbohydrase breaks down carbohydrates into sugars. Lipase breaks down fats into fatty acids. Protease breaks down protein into amino acids. 12-May-2021

Detailed explanation-2: -Pepsin is a stomach enzyme that serves to digest proteins found in ingested food. Gastric chief cells secrete pepsin as an inactive zymogen called pepsinogen. Parietal cells within the stomach lining secrete hydrochloric acid that lowers the pH of the stomach. A low pH (1.5 to 2) activates pepsin.

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