Select the correct statement about the regulation of gastric secretion.
A)Gastric secretion is enhanced by very low pH below a pH of 2).
B)Vagus stimulation of the stomach results in decreased secretion of gastric juice.
C)Gastric secretion can be stimulated before food has entered the mouth.
D)The presence of food in the stomach prevents hormonal control of gastric secretion.

Question

Quizplus · Accepted Answer

The cephalic phase of gastric secretion can be stimulated by smelling, seeing, thinking about, or tasting food. This phase is mediated by the vagus nerve and results in the release of gastric juice before food has actually entered the stomach.

Select the Correct Statement About the Regulation of Gastric Secretion