The key function(s) of the parasympathetic division of the ANS relate to
A) the control of the somatic nervous system.
B) the inhibition of digestive function during a fight.
C) activities that increase stored energy within the body.
D) acceleration of heart rate and increased blood flow to the muscles.
E) inhibition of sweating and salivation.

Question

Quizplus · Accepted Answer

The key function of the parasympathetic division is to promote activities that conserve and restore energy by slowing the heart rate, increasing digestive and glandular activity, and promoting rest and repair of body tissues. This function is opposite to the sympathetic division which promotes the fight or flight response.

The Key Function(s) of the Parasympathetic Division of the ANS