Biology, asked by unknown4132, 10 months ago

Why is double circulation important?​

Answers

Answered by Anonymous
4

Explanation:

Double circulatory systems are important because they ensure that we are giving our tissues and muscles blood full of oxygen, instead of a mixture of oxygenated and deoxygenated blood. While it may take a bit more energy than a single circulatory system, this system is much more efficient!

Answered by dhanush5240435
1

Answer:

In human beings 5 he blooodles especially through the heart twice during each cycle . It is known as double circulation . It prevents the mixing of oxygenated and deoxygenated blood

Explanation:hope it helps you

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