what is double circulation how it is useful in mammals
Answers
Answered by
1
The circulation of blood from heart to body cells by arteries and the circulation of blood from blood cells to heart by veins are carried two times. that's why it is called double circulation. mammals have four chambrers to maintain body temperature as they need more
energy.
hope it will help you. please mark it as brainliest.
energy.
hope it will help you. please mark it as brainliest.
Answered by
0
majority of mammal (including humans ) utlize double circulatory system this mean we have two loops in our body in which our blood circulate one is oxygenated meaning oxygen rich and the other is deoxygenated which mean it has little to no oxygen but a lot of carbon dioxide
Similar questions