Multiple Choice
The effect of acetylcholine can be stimulating or inhibiting. Which of the following gives the best explanation for why this is so?
A) Acetylcholine has a "dose effect." Larger doses are stimulating while small doses inhibit.
B) Postsynaptic cells have a dynamic and changing metabolism and respond differently at different times.
C) Acetylcholine has many different forms.
D) Different postsynaptic cells will have different receptors.
Correct Answer:
Verified
Correct Answer:
Verified
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