Multiple Choice
The AV node
A) is the normal pacemaker of the heart
B) is the only electrical connection between the atria and the ventricles
C) rapidly conducts impulses from the atria to the ventricles so that they contract simultaneously
D) is not innervated by the vagus nerve
E) has the slowest rate of depolarization in the heart
Correct Answer:
Verified
Correct Answer:
Verified
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