If you mean what percentage of you blood does your heart pump... all of it.
No the heart pumps the blood but it does pump the blood through the arteries.
heart
The heat pumps and sends the blood to different parts of the body. The heart beating looks like the pump.
oxygenated blood so that the heart can then pump it out to the body
The heart is a four chambered pump, whose sole task is to pump blood round the body.
In heart has a four valve the two valve is pump the up and the others valve pump the blood down. heart is pump the blood
If you mean what percentage of you blood does your heart pump... all of it.
The ventricles contract to pump blood out of the heart.
it would have to pump blood
No the heart pumps the blood but it does pump the blood through the arteries.
your heart doesn't carry blood it pumps blood around the body...the heart is a pump
The heart is a pump that circulates the blood around the body
Your heart's job is to pump blood.
The heart is a pump whose role is to pump blood around the body.
pump the blood throw the body
pump blood you a******