Where are enzymes that breakdown disaccharides located?
A) in the lumen of the large intestine
B) on the apical membrane of enterocytes
C) inside enterocytes
D) on the basolateral membrane of enterocytes
E) in the lumen of the small intestine

Question

Quizplus · Accepted Answer

Enzymes that break down disaccharides are located on the apical membrane of enterocytes, which are cells lining the small intestine. This positioning allows for the direct digestion of disaccharides as they come into contact with the intestinal lining, facilitating their breakdown into monosaccharides for absorption.

Where Are Enzymes That Breakdown Disaccharides Located