Question

define circulation in human heart by using a proper diagram with lebelling .​

Answer 1

Answer:

Circulation : The right atria receive the deoxygenated blood by the vena cava (collection of veins). The atria contracts and pumps the blood to the right ventricle. The right ventricle pumps the blood via pulmonary arteries to lungs for oxygenation.Circulatory system diagrams are visual representations of the circulatory system, also referred to as the cardiovascular system. It is comprised of three parts: the pulmonary circulation, coronary circulation, and systemic circulation.

Explanation:

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Answer 2

Answer:

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Explanation:

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