The sympathetic and parasympathetic divisions of the autonomic nervous system can be distinguished by their anatomy, neurotransmitters, and actions.Which of the following is not associated with the parasympathetic division?
A) Increased activity of the digestive tract
B) Acetylcholine
C) Constriction of pupils
D) Fight-or-flight response
E) Location of ganglia close to target organs

Question

Quizplus · Accepted Answer

The fight-or-flight response is not associated with the parasympathetic division, but with the sympathetic division of the autonomic nervous system. The parasympathetic division is instead responsible for the "rest and digest" response, which involves promoting digestion and increasing bodily functions that help conserve and restore energy.

The Sympathetic and Parasympathetic Divisions of the Autonomic Nervous System