Which of the following neurotransmitters affects neurons involved in muscle action and cognitive functioning?
A) dopamine
B) acetylcholine
C) GABA
D) serotonin

Question

Quizplus · Accepted Answer

Acetylcholine is the neurotransmitter that affects neurons involved in muscle action and cognitive functioning. It plays a role in learning, memory, and attention, as well as in the activation of muscle fibers. Dopamine is involved in motivation and reward, GABA is an inhibitory neurotransmitter that reduces neuronal activity, and serotonin is involved in regulating mood and appetite.

Which of the Following Neurotransmitters Affects Neurons Involved in Muscle