Q. In which of the following secretions, the enzymes, like maltase, isomaltase, sucrase, lactase, enterokinase, aminopeptidase, dipeptidase, nucleosidases, nucleotidases and $\alpha$-dextrinase are present?

A) Pancreatic juices
B) Intestinal juices
C) Gastric juices
D) Both (a) and (b)
Explanation

The secretion of goblet cells of mucosa (mucous) along with the secretion of brush boder cells of mucosa in the intestine constitutes intestinal juices or succus entricus. Theses intestinal juices are rich in enzymes like maltase, dipeptidase, nucleosidaes, sucrase, lactase, enterokinase, aminopeptidase and nuceotidase. The enzymes present in the intestinal juices acts upon the end products of the food, which are then converted into simple absorbable forms

Dr. Abubacker
Reviewed by Dr. Abubacker

Physics Educator & NEET/JEE Specialist

Ph.D. in Physics with 19+ years of teaching experience.