Among the brain structures in the reward pathway, the _______ is most important for understanding why addiction can be so powerful.
A) hypothalamus
B) reticular formation
C) nucleus accumbens
D) subcoeruleus

Question

Quizplus · Accepted Answer

The nucleus accumbens is the most important structure in the reward pathway for understanding addiction because it is responsible for processing the release of dopamine, a key neurotransmitter involved in pleasure and reward. Addictive substances and behaviors can cause an overstimulation of the dopamine release in the nucleus accumbens, which can lead to repeated use or engagement in addictive behaviors.

Among the Brain Structures in the Reward Pathway, the _______