Multiple Choice
Which of the following is most apt to cause a (+) inotropic effect?
A) Activation of the alpha1-adrenergic receptors by ACh
B) Activation of the muscarinic receptors by NE
C) Blockade of alpha1-adrenergic receptors
D) Use of a Beta₁-adrenergic agonist
Correct Answer:
Verified
Correct Answer:
Verified
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