Although most psychoactive substances interact with specific substances in the brain cells, the effects of ________ are much more complex because several different neurotransmitter systems are affected.
A)opiates
B)tranquilizers
C)alcohol
D)marijuana

Question

Quizplus · Accepted Answer

Alcohol affects several different neurotransmitter systems within the brain, making its effects more complex compared to many other psychoactive substances that typically target specific neurotransmitters.

Although Most Psychoactive Substances Interact with Specific Substances in the Brain