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I have no idea, thats why im asking the question!!
Well, I've just calculated 720, 000, based on an Olympic swimming pool holding 2500,000 litres (Wikipedia); and one heartbeat pumping 70cm3 of blood at 70 beats/minute, and an average lifetime being 70 years
= 1.8 x 10^11/2.5 x 10^6
= 720000
What else can I help you with?
Why cant a person live without the heart?
Because the heart works to pump blood throughout our body. No blood, no life. Your heart stops working, our brain, which allows us to do everything we do, would die along with the rest of our body which is entirely dependent on the brain. The brain being quite dependent on how the heart beats, having it beat properly.
Why does the heart muscle need oxygenated blood?
the heart is a muscle, and every muscle needs blood because the blood caries oxygen to the cells of that muscle which is then converted into energy and this is what makes our bodies work. your heart however is a special muscle that pumps your blood to all of the muscles in your body.
Why does blood flow from the lungs to the heart?
so that we can take in oxygen and breathe out carbon dioxideso we can breathe so we can live.
What happens if your heart valve malfunctions?
If your valves are not working then your blood will flow in the wrong direction
How does the heart help you?
it pumps out blood to the rest of your body which your body needs to live. if your heart stopped, you would die! And you take in oxygen which also helps you
How long can a Dutch warm blood live?
The average lifespan of the Dutch Warm-blood is 30 years, but a healthy one can live well into their late 40's.
Do blood cells have a shorter lifespan in babies?
No, blood cells live the same lifespan no matter how old the human is.
How old do pikas live to be?
average lifespan is 3 years, but they can live to be 6
What is the average lifespan of llama?
they live about 14-25 years
What is the average lifespan of a woman born in 1946?
What is the average lifespan of a woman born in 1946
Why cant you live with out a heart?
You can live without a heart because your heart pumps good blood in your system and bad blood out your system
What is the lifespan of the peregrine falcon?
The average lifespan is 15 years, but some live to more than 25 years.
What is the average lifespan of a cocaine user?
Cocaine makes you live forever
What is the average lifespan refers to what?
the maximum number of years a species can live
How long do Chimpanzee live?
A chimpanzee's average lifespan is 50 years.
What is the average lifespan of a golden orfe in a home aquarium?
The average lifespan of the the golden orfe is about fourteen years. I have heard they can live from twenty-five to thirty years.
How does a tuatara live?
The average lifespan is about 60 years, but they can live to be over 100 years old.
