Question

What do you mean by double circulation explain it with reference to human heart?

Answer 1

circulation of blood from right article to left venticle of blood into the heart .... IM THIS ANSWER MAY IT WOULD BE WRONG PLZ CONSULT ABOUT THIS FROM UR TEACHER

Answer 2

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It is called a double circulatory system because blood passes through the heart twice per circuit. The right pump sends deoxygenated blood to the lungs where it becomes oxygenated and returns back to the heart. The left pump sends the newly oxygenated blood around the body.