the bile pancreatic juice and intestinal juice are the various secretions released into the small intestine.
bile and pancreatic juices are released through the hepato- pancreatic duct.
pancreatic juice contain inactive enzymes:
1) tripsinogen
2) chymotrypsinogen
3) procarboxypeptidases
4) amyl;ases
5)lipases
6 ) nucleases
FUNCTION :
1) tripsinogen is activated by an enzyme enterokinase sectreted by the intestinal mucosa into trypsin which in turn activates other enzymes of pancreatic juice.
2) proteolytic enzymes of the pancretic juice ( trypsin, chymotrypsin, carboxypeptidase) acts on the proteins , proteoses and peptones in the chyme on reaching the small intestine and convert them into dipeptides.