If the SA node is nonfunctional, which of the following is most likely to occur? The heart will go into defibrillation. The

Question

If the SA node is nonfunctional, which of the following is most likely to occur?
The heart will go into defibrillation.
The heart will go into asystole (stop).
The heart will be desensitized.
Another portion of the heart will become the pacemaker.
Tachycardia will develop.

Kunduz · Accepted Answer

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