Multiple choice

One of the examples of the action of the autonomous nervous system is

  1. knee-jerk response.

  2. pupillary reflex.

  3. peristalisis of the intestines.

  4. swallowing of food.

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

 Autonomic nervous system is involved in peristalsis of intestine which is effected through mysentric plexus.Other options are examples of reflex actions.