Both cocaine and the amphetamines .
A) increase brain levels of endorphins
B) block reuptake of dopamine
C) increase release of acetylcholine
D) all of these
E) increase brain levels of endorphins and block reuptake of dopamine

Question

Quizplus · Accepted Answer

Both cocaine and amphetamines block the reuptake of dopamine, leading to increased levels of dopamine in the brain. This is what contributes to their stimulant effects and potential for abuse. Neither drug has a significant effect on the release of acetylcholine or endorphins.

Both Cocaine and the Amphetamines