Which of the following is a function of HCl in the stomach?
A) denaturing proteins
B) destroying bacteria
C) activating pepsinogen
D) all of the above
E) none of the above

Question

Quizplus · Accepted Answer

HCl has multiple functions in the stomach. It denatures proteins by breaking disulfide bonds and disrupting their tertiary structure. It also destroys ingested bacteria that could potentially cause harm to the body. Additionally, HCl activates pepsinogen to form pepsin, which is an enzyme that breaks down proteins. Therefore, all of the above are functions of HCl in the stomach.

Which of the Following Is a Function of HCl in the Stomach