Question

define double circulation ??​

Answer 1

Hey mate,

a circulatory system in which the blood makes two distinct circuits — compare pulmonary circulation, systemic circulation.

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Answer 2

Explanation:

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• Double Circulation: In the human heart, blood passes through the heart twice in one cardiac cycle.This type of circulation is called double circulation. Double circulation ensures complete segregation of oxygenated and deoxygenated blood which is necessary for optimum energy production in warm-blooded animals.

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