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Leokris [45]
3 years ago
8

What happens when the hearts beats?

Biology
2 answers:
KengaRu [80]3 years ago
8 0

Answer:

it pumps blood

Explanation:

Anestetic [448]3 years ago
7 0

Answer:

When the heart beats it pumps blood into the arteries and veins connected to it.

Hope this helps

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