2013 · Q89
89. The gastrointestinal hormones namely secretin and cholecystokinin secreted by duodenal epithelium activate respectively, which organs to discharge their secretions?
General KnowledgeBiology
- APancreas and gallbladder
- BGallbladder and stomach
- CPancreas and stomach
- DStomach and small intestine
Explanation
Secretin stimulates the pancreas and cholecystokinin the gallbladder; the official key marks A.