Many of the chemicals that affect the brain operate by
A)absorbing neural impulses.
B)imitating or canceling the effects of neurotransmitters.
C)changing the sodium balance in the synapse.
D)duplicating the effect of potassium in the nuclei.

Question

Quizplus · Accepted Answer

Many drugs and chemicals, such as antidepressants and recreational drugs, work by imitating or canceling the effects of neurotransmitters in the brain. This can help to regulate mood, reduce pain, or cause euphoria, depending on the specific neurotransmitters involved and the dose of the drug.

Many of the Chemicals That Affect the Brain Operate by