no the right does
The left atrium sends blood into the left ventricle, while the left ventricle pumps blood to the rest of your body (everywhere except the lungs) via the aorta.
The left ventricle pumps blood around the body whereas the right ventricle only sends it to the lungs in pulmonary circulation.
The right ventricle just receive the blood and pump it into the lungs only, but the left ventricle pump the blood to all round the body, to do the ventricle wall is more thicker, that's why the left ventricle have thicker wall..... Hope I helped you!! (Ivy Yumi Y)
When the ventricles of your heart contract, blood is pumped out of the heart into the major arteries. The left ventricle pumps blood into the aorta, and the right ventricle into the pulmonary artery.
The left side of the heart (the left ventricle) pumps blood through aorta into systemic arteries.The right ventricle is the one in charge of pumping the venous blood into the lungs, where blood gets oxygenated and can then go to left ventricle to be pumped through systemic arteries.However, the left ventricle does also pump some blood into the lungs: aorta gives off branches (bronchial arteries) that go into lungs and supply oxygen to the cells of lung tissue.To summarize, lungs get blood from both sides of the heart. From the left ventricle, they get the blood that feeds them, and from the right ventricle they get the blood which they have to fill with oxygen.
Ventricles contract last, where the right ventricle contract to send deoxygenated blood to the lungs through the pulmonary artery, and the left ventricle contract to send oxygenated blood to the rest of the body via the aorta.
The right side and sends blood to the lungs
Closes the entrance to the left ventricle, from the left atrium
The Aortic valve
Four chambers, left ventricle, left atrium. The right atrium and ventricle ( send blood to the lungs ). There are valves that stop the blood from backing up into the atria and the veins. And there are coronary arteries. There's a few more miscellaneous parts, but that covers the major stuff.
The Left Ventricle has to send blood all through the body. This requires more force, therefore more muscle.
The heart as a whole is an organ. It has 4 chambers - the right and left atria which collect blood from the body and the left and right ventricles which send blood around the body. The left atrium collects oxygenated blood from the lungs then pushes this blood into the left ventricle which then contracts and pumps the blood around the body. The deoxygenated blood is then collected into the right atrium, which pushes it into the right ventricle which in turn pumps the deoxygenated blood to the lungs where it is reoxygenated then sent back to the left atrium so the cycle can start again.