Heparin is an enzyme which prevents clotting of blood inside vessels; it is secreted by…….
a) pancreas
b) liver
c) duodenum
d) jejunum
Which of the following enzyme convert trypsinogen into trypsin?
a) sucarase
b) maltase
c) enterokinase
d) pancreatic lipase
Pepsinogen is activated to pepsin by……
a) gastrin
b) active pepsin and HCl
c) HCl
d) secretin
Liver secretes bile into……
a) duodenum
b) peritoneum
c) ileum
d) jejunum
Fatty acids and glycerol are first absorbed by…….
a) villi
b) hepatic portal vein
c) capillaries
d) lymph vessel
Emulsification of fat will occur in the presence of …….
a) bile salt
b) lipase
c) bile pigment
d) pancreatic juice
