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zubka84 [21]
2 years ago
7

The human heart is divided into ? Chambers

Biology
1 answer:
Gala2k [10]2 years ago
5 0

Answer:

four chambers

Explanation:

two atria and two ventricles. The right atrium receives oxygen-poor blood from the body and pumps it to the right ventricle. The right ventricle pumps the oxygen-poor blood to the lungs. The left atrium receives oxygen-rich blood from the lungs and pumps it to the left ventricle.

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In the given situation, the payback period decreases as the electricity cost increases, i.e., option C is correct.

<h3>What is payback period?</h3>

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Question 22 of 25
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