The Aortic valve
Closes the entrance to the left ventricle, from the left atrium
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.
It is the muscular contraction of the heart muscles to pump blood out of the heart. The right ventricle contracts to send blood through the pulmonary arteries, and the left ventricle contracts to send blood into the aorta.
The Left Ventricle has to send blood all through the body. This requires more force, therefore more muscle.
The left side, mainly the ventricle.
It is the muscular contraction of the heart muscles to pump blood out of the heart. The right ventricle contracts to send blood through the pulmonary arteries, and the left ventricle contracts to send blood into the aorta.
Oxygenated blood is pumped out of the heart by the left ventricle.
left ventricle receives blood from left atrium.this blood is oxygenated. then the left ventricle contracts and pump the blood into aorta which supplies this blood to all parts of the body....
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)
The mitral valve allows blood to enter the left ventricle from the left atrium during contraction of the left ventricle. This valve opens to allow blood flow from the atrium to the ventricle and then closes to prevent backflow of blood.