one ml per sec
5000 liter of blood every day
its pumps about 100 beats a minute
400 thousand a day
The heart pumps almost half of the blood volume with each beat. This is referred to as the ejection fraction or EF, which is the percentage of blood pumped out of the left ventricle with every heartbeat.
About 100 ml of blood per second or 6 liters per minute.
bcoz he spends every second with her, its stuck on him. he lurves her dat much
The heart makes the sound when it pumps and circulates the blood in your body, opening and closing valves. With every beat, there is a distinct 'lub-dub' noise.
Because it can block off the circulation of blood going to your heart, which can cause heart attacks.
about 200 g
When you are sleeping you don't need as much blood to be pumped to all parts of your body because you are not doing anything you are basically still so your heart doesn't need to work as hard to get blood every were. You are resting and so is your heart. :)
1ml/kg
a lot of blood