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lbvjy [14]
3 years ago
13

What is ventricular fibrillation?

Biology
1 answer:
Sedaia [141]3 years ago
6 1
Its a heart rhythm problem that occurs when the heart beats with rapid, erratic electrical impulses. this causes pumping chambers in your heart (the ventricles) to quiver uselessly instead of pumping blood
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Is coral a type of rock?
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Answer:

coral is not a rock or a plant it is an animal

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a single coral is made up of many tiny creatures that are called polyps, together they make up a coral.

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<span>Hey There Welcome To Brainly ,

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