__________ is the direct mechanism of action of nicotine on arousal levels.
A)Stimulation of dopamine receptors
B)Blockade of dopamine receptors
C)Stimulation of acetylcholine receptors
D)Blockade of acetylcholine receptors

Question

Quizplus · Accepted Answer

Nicotine stimulates acetylcholine receptors, which results in the release of several neurotransmitters such as dopamine, norepinephrine, and serotonin, leading to increases in arousal levels.

__________ Is the Direct Mechanism of Action of Nicotine on Arousal