Multiple Choice
Which of the following statements about adrenergic receptors is true?
A) They are proteins in the plasma membrane.
B) When activated,cAMP levels are affected.
C) Epinephrine activates both alpha and beta types.
D) Norepinephrine activates mainly the alpha type.
E) All of the answers are correct.
Correct Answer:

Verified
Correct Answer:
Verified
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