Multiple Choice
Based on your memory of the heart's electrical system, what will happen if a patient's primary pacemaker fails?
A) The patient will go into cardiac arrest.
B) The atria will stop contracting, but the ventricles will continue to contract.
C) Another area of the electrical system will initiate a heartbeat.
D) Ventricular fibrillation will occur.
Correct Answer:

Verified
Correct Answer:
Verified
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