A feeling of physical pleasure is brought about by an increase in the availability of _____ in the _____
A)serotonin; limbic system.
B)dopamine; nucleus accumbens.
C)GABA; nodes of Ranvier.
D)acetylcholine; prefrontal lobes.

Question

Quizplus · Accepted Answer

Dopamine is a neurotransmitter involved in pleasure and reward pathways, and an increase in its availability in the nucleus accumbens (a part of the limbic system) has been associated with feelings of pleasure.

A Feeling of Physical Pleasure Is Brought About by an Increase