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Diagram of double circulatory system of heart |
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Answer» Double circulatory system - eg.humans...This means that we have two loops in our body in which blood circulates one is oxygenated nd other is deoxygenated .this system is important because they ensure that we are giving our tissues nd muscels blood full of oxygen instead of mixture of oxygenated nd deoxygenated blood while it may give a bit of more energy than a single circulation system The double circulatory system of heart is kamina pagal kutta |
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