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Q: How many trees are needed to supply enough oxygen for 30 people for a year?
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How many trees are needed to supply enough oxygen -for 30 people for a year?


Exercising steadily enough for the heart to supply oxygen needed by the muscles is called?


What happens if the body cant work fast enough to supply as much oxygen as is needed for the break down of glucose?

When the body can't work fast enough to supply enough oxygen, glycolysis separates from the Kreb's cycle, and lactate is formed. Lactate is later broken down when there is enough oxygen. The breakdown of lactate is painful, which is why we get sore muscles after working out. When glycolysis and the Kreb's cycle separate, it is referred to as oxygen debt.

Do fish need oxygen to survive?

yes a constant supply of oxygen is needed that is why gills translate oxygen from water

What happen if heart not have adequate supply of blood?

i think what you mean is what happens if your body has an inadequate supply of blood simple the brain and other essential organs do not get enough oxygen from that oxygen rich blood and nowhere to dump not-needed carbon dioxide so your organs shut down and your brain cannot function because it dosent have enough oxygen to work

Which ailment results when the brain does not receive enough supply of oxygen?

you will have a stroke...................

What is use of oxygen reservoir in an ambu bag?

It contains the volume of oxygen needed to supply the victim with rescue breaths of 100% oxygen.

Why does the flame of a candle die when you cut off air supply?

Oxygen is needed for burning. If there is no oxygen flame dies.

Is there enough oxygen in fish tank?

yes, there is enough oxygen in a fish tank. it's in the water, somewhere. No it's not. An air supply must be used.

What is oxygen used for in hospitals?

It is supplied to certain patients through face masks or little plastic tubes in the nose. These patients need oxygen usually because their lungs are not working well enough on their own to supply the needed oxygen from just regular air.

What is an exercise that is steady and sustained and at which the heart can supply the oxygen needed the body?

Physical fitness

What happen if you cover burning candle with a glass cup?

Fire dies out because a constant supply oxygen is needed to keep a fire burning. When then oxygen is removed, the fire burns the remaining oxygen until it is all gone. Normally when fire has a good supply of oxygen it give of Carbon dioxide. However without enough oxygen it gives Carbon monoxide as the oxygen is used up. When there is virtually no oxygen left, the fire goes out.

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