Question

what is double circulation​ explain

Answer 1

Answer:

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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.

Answer 2

$\huge \red {Hey\;mate}$

What is circulation?

Circulation is the process of circulating of blood from the heart to different parts of the body through arteries and vessels .

What is double circulation?

In order to complete one full circulation , the blood enters the heart twice. First, it enters through pulmonary artery and second time , it enters through pulmonary veins after going to the lungs .

It is also known as pulmonary circulation

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