ASalivary gland
BPancreas
CGall bladder
DGastric glands
Answer:
B. Pancreas
Read Explanation:
Secretin primarily stimulates the pancreas.
This hormone is a crucial part of the digestive process. When the acidic chyme (partially digested food) enters the duodenum from the stomach, the duodenal lining releases secretin into the bloodstream. Secretin then travels to the pancreas and prompts it to release a bicarbonate-rich fluid. This alkaline fluid helps to neutralize the stomach acid, protecting the duodenal lining and creating an optimal environment for pancreatic enzymes to function.
In addition to stimulating the pancreas, secretin also has a minor effect on the stomach and liver:
Stomach: It inhibits gastric acid secretion and slows down gastric emptying.
Liver: It stimulates the liver to produce bile, which aids in the digestion of fats.