Question

what is double circulation

Answer 1

System where there are 2 circuit for blood passing through the heart.

#BE BRAINLY#

Answer 2

HEY MATE HERE IS YOUR ANSWER

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 LITTLE TO NO OXYGEN BUT A LOT OF CARBON DIOXIDE.

THANKS HOPE IT WILL HELP YOU