what is double circulation ???? why is it necessary in human body????
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The majority of mammals (including humans) utilize a doublecirculatory system. This means we have two loops in our body in which blood circulates. One is oxygenated, meaning oxygen rich, and the other is deoxygenated, which means it has little to no oxygen, but a lot of carbon dioxide..
Significance of double circulation: The separation of oxygenated and deoxygenated blood allows a more efficient supply of oxygen to the body cells. Blood is circulated to the body tissues through systemic circulation and to the lungs through pulmonary circulation.
Significance of double circulation: The separation of oxygenated and deoxygenated blood allows a more efficient supply of oxygen to the body cells. Blood is circulated to the body tissues through systemic circulation and to the lungs through pulmonary circulation.
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Hiyaa....
Circulation of blood twice from heart is known as double circulation.
It is necessary cause it helps in maintaining body temperature in humans..
Circulation of blood twice from heart is known as double circulation.
It is necessary cause it helps in maintaining body temperature in humans..
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