4
bird:3 human:4
A spider monkey has four chamber like the human heart
The left ventricle of the heart takes up the most volume in the human body.
It enters the right chamber called right atrium
There are two such chambers; they are the ventricles. The right ventricle sends blood out of the heart and to the lungs; the left ventricle sends blood out of the heart and into the body and heart muscle tissue.
in comparison to a human heart, a frog heart consists of the right and left atrium, and one large ventricle, while the human heart contains two atrium chambers and two ventricle chambers.
fishes - 2 chambered heart with sinus venosus and conus arteriosishuman - 4 chambered heart
A ventricle is one of the two lower chambers in the human heart.
There is no such thing as a fiber chamber of the heart.
The human heart has four chambers.The upper two chambers are called Atria and the lower two are called Ventricles
The human heart has four chambers.The upper two chambers are called Atria and the lower two are called Ventricles