1ml/kg
about 1,000 pumps
It depends on how you are felling
150,000
Because it can block off the circulation of blood going to your heart, which can cause heart attacks.
i would say about 1500 times or possibly more
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
its pumps about 100 beats a minute
400 thousand a day
how does the blood circulate Put simply the heart is a pump, I don't know much more about it than that.
depends on the individuals CV fitness
They have a heart. Pretty much like ours, but smaller and faster.