One biological basis for addiction involves brain activity in the ________ reward system.
A) sensory
B) dopamine
C) motor
D) melatonin

Question

Quizplus · Accepted Answer

The dopamine reward system is a key player in addiction. It involves the release and regulation of dopamine, a neurotransmitter associated with pleasure and reward, in response to certain stimuli such as drugs or alcohol. This can create a feedback loop where repeated use of the substance reinforces the behavior and leads to addiction.

One Biological Basis for Addiction Involves Brain Activity in the ________