Question

The enzyme enterokinase helps in conversion of :

a) Caseinogen into casein

b) Pepsinogen into pepsin

c) Protein into polypeptides

d) Trypsinogen into trypsin

Answer 1

d) Trypsinogen into trypsin

Explaination::

Trypsinogen is present in inactive form in pancreatic juice. So enterokinase enzyme converts inactive trypsinogen to active trypsin. This in turn activates the other enzymes in the pancreatic juice.