Final answer:
Ventricular fibrillation is the cause of many sudden cardiac deaths due to the heart beating in an uncontrolled manner.
Explanation:
Ventricular fibrillation is the condition that is the cause of many sudden cardiac deaths. In this condition, the heart beats in a wild, uncontrolled manner, preventing it from effectively pumping blood. If left untreated, ventricular fibrillation may lead to brain death.
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https://brainly.com/question/44070443
