Why is a four chambered heart beneficial to birds and mammals?

Answer 1

the purpose of having 4 chambers is they help pumb blood roung your body. they are very helpful because that means your heart doesnt have do it on its own that's why i know lots about the heart chambers xx

Answer 2

The major advantage of having a four chambered heart is that pulmonary and systematic circulations are done separately. This means that the oxygenated and deoxygenated blood do not mix with each other.

Answer 3

A foUr chambered heart is beneficial to mammals because it allows better regulation of blood through the heart and ultimately the body. It increased the amount of rich blood in the body making a healthier body for mammals

Answer 4

Just like mammals, birds have a four-chambered heart consisting of two ventricles and two atria. Most reptiles and amphibians have a three-chambered heart.

Answer 5

It is so that oxygenated blood is kept completely separate from deoxygenated blood, which enhances the efficiency of the circulatory system

Answer 6

Multi-chamber hearts are usally for more complex organisms. It helps blood get pumped more efficiently.