THORAX ABDOMEN AND PELVIS

MEDICAL

STOMACH

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
In stomach, which of the following change will occur
A
Proteins are converted into polypeptides
B
starch is converted into maltose
C
fats are converted in fatty acids and glycerol
D
maltose is converted into glucose
Explanation: 

Detailed explanation-1: -Digestion of protein starts in the stomach with HCl. Acid denatures (unfolds) proteins. Pepsinogen (inactive) is converted to pepsin (active form) by HCl. Pepsin cleaves proteins to form peptides.

Detailed explanation-2: -From the Stomach to the Small Intestine The pancreas secretes digestive juice that contains proteases (enzymes) that break down polypeptides into smaller peptides or single amino acids. The two major pancreatic enzymes that digest proteins are trypsin and chymotrypsin.

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