🔬 MCAT Exam Prep

Which neurotransmitter is most associated with the reward pathway?

A Serotonin
B GABA
C Dopamine
D Acetylcholine

✓ Correct Answer: Option C

Dopamine is central to the mesolimbic reward pathway (VTA to nucleus accumbens), mediating pleasure, motivation, and reinforcement.

Related MCAT Exam Prep Questions