Multiple Choice
Catecholamines mediate their effects through
(I) α-adrenoreceptors.
(II) β-adrenoreceptors.
(III) receptor tyrosine kinases.
(IV) monomeric G protein receptors
)
A) I only
B) II only
C) I and II
D) III and IV
E) IV only
Correct Answer:

Verified
Correct Answer:
Verified
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