What is doble circulation how ot is helpful

1.	What is doble circulation how ot is helpful
Answer» Answer: EXPLANATION: The majority of mammals (INCLUDING humans) utilize a double circulatory 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. 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. Advantage of double circulation Double blood circulation helps to prevent mixing of oxygenated and de -oxygenated blood with each other.

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Answer:

The majority of mammals (INCLUDING humans) utilize a double circulatory 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.

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.

Advantage of double circulation

Double blood circulation helps to prevent mixing of oxygenated and de -oxygenated blood with each other.

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