Answer should be bile so why ans is given d
Dear Student
Pancreatic juice secretion is principally regulated by the hormones secretin and cholecystokinin, which are produced by the walls of the duodenum.
Option D is correct.
Regards
Pancreatic juice secretion is principally regulated by the hormones secretin and cholecystokinin, which are produced by the walls of the duodenum.
Option D is correct.
Regards