Digestion of food is regulated by the
A)sensory division.
B)sympathetic division of the ANS.
C)parasympathetic division of the ANS.
D)somatic nervous system.
E)None of these choices are correct.

Question

Quizplus · Accepted Answer

The parasympathetic division of the ANS regulates digestion. It stimulates the production of saliva and digestive enzymes, increases blood flow to the digestive system, and activates intestinal contractions that help move food through the digestive tract. The sympathetic division, on the other hand, inhibits digestion by decreasing blood flow to the digestive system and reducing intestinal contractions. The sensory division and somatic nervous system are not directly involved in regulating digestion.

Digestion of Food Is Regulated by the