Professor Tutson is lecturing about the peripheral nervous system. She tells her class that the parasympathetic system primarily uses ____ to communicate.
A) dopamine
B) serotonin
C) acetylcholine
D) norepinephrine

Question

Quizplus · Accepted Answer

The parasympathetic system primarily uses acetylcholine as its neurotransmitter to communicate with target organs and tissues. This neurotransmitter helps to slow down bodily functions such as heart rate and digestion, allowing the body to conserve energy and promote relaxation. Dopamine and serotonin are neurotransmitters primarily involved in regulating mood and emotional responses, while norepinephrine is a neurotransmitter primarily associated with the sympathetic nervous system, which is responsible for the body's fight-or-flight response.

Professor Tutson Is Lecturing About the Peripheral Nervous System