Question

define double circulation ?​

Answer 1

hey buddy here is your answer

In double circulation, blood flows twice through the heart, during each cycle of passage through the body. Double circulation is important to keep the oxygenated and deoxygenated blood separate from each other in the body and prevent their mixing. Such separation allows a highly efficient supply of oxygen to the body.

I HOPE IT WILL HELP YOU BUDDY

Answer 2

Answer:

Hii Dear,

A circulatory system in which the blood makes to distinct circuits- Compare plumonary circulation, systemic circulation.

I wish it help you!!!!