Activation of pancreatic proteolytic enzymes is achieved by A) Enterokinase within the zymogen granules B) Trypsin activator on the intestinal brush border C) Trypsin activator in the intestinal lumen D) Enterokinase on the intestinal brush border E) Ca²⁺ in the bile

Question

Quizplus · Accepted Answer

Enterokinase, located on the intestinal brush border, activates pancreatic proteolytic enzymes by converting trypsinogen to trypsin, which then activates other proteolytic enzymes.

Activation of Pancreatic Proteolytic Enzymes Is Achieved by