Question

डिस्क्राइब डबल सरकुलेशन आफ ब्लड इन हुमन​

Answer 1

Answer:

In human beings, the blood goes through the heart twice during each cycle i.e. the blood passes through the human heart two times to supply once to the whole body. So, it is called Double Circulation of blood.

Explanation:

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Answer 2

Answer:

Dear the double circulation of blood in human heart is that the blood flows twice in our body first the pulmonary circuit is between the heart and lungs. the systemic circuit is between the heart and the other organs.

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