Question

what is the advantage if a four chambered heart

Answer 1

In four chambered heart, left half is completely separated from right half by septa. This prevents oxygenated and deoxygenated blood from mixing. This allows a highly efficient supply of oxygenated blood to all parts of the body. This is useful in animals that have high energy needs, such as birds and mammals

Answer 2

There is a very good advantage of our 4 chambered heart as it prevents the oxygenated as well as deoxgenated blood to mix together... And helps our body to function properly. HOPE IT MAY HELP U