Left and right ventricles are the two lower chambers of the heart. The left develops more pressure to pump blood to the aorta, and the right develops a lower pressure. The wall on the left is thinner and oval, and the right is triangular.
The left pumps blood into the aorta, and the right ventricle pumps blood into the pulmonary artery. The left carries oxygenated blood, and the right carries deoxygenated blood. The left belongs to systematic circulation, and the right belongs to pulmonary circulation.
Ventricles are found at the bottom of the heart. They are two large chambers. Their function is to collect blood and then expel it throughout the body and to the lungs. The left and right ventricles are the two that operate in a system that is double circulatory. One difference between them is how they are shaped.
The left ventricle has a simple shape, while the right ventricle is more complicated. The way the blood flows through the ventricles also differ. The left ventricle flow is about 180 degrees, while the left ventricle flows at right angles. The left ventricle also has a higher mass than the right one.