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Plants produce oxygen through photosynthesis and release it into the atmosphere where we can breathe it.

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Q: Where does the oxygen your body needs come from?
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Related questions

How does the blood help the body?

The body needs oxygen to survive, and blood carries oxygen to cells in the body.


What part of the body carries oxygen?

The air carries oxygen to your body when it is inhaled into your lungs.The blood carries oxygen through you body to the vcells that use it as part of their metabolism.


Does the gut need oxygen?

Every cell in your body needs oxygen.


What is everything the human body needs every day?

the human body needs oxygen and other nutrients to survive


Why does your body need your lungs?

So your body gets the oxygen that it needs to survive


Why the body needs oxygen?

The brain needs a lot of oxygen. The air goes in your lungs and the oxygen is carried by the blood straight to the brain. Not enough oxygen to the brain = you die.


What happens to your heart rate when you exercise?

It increases because your body needs blood and oxygen pumping around your body more. This is because the muscles in your body have been used more and therefore needs more oxygen


What happens to your heart beat when you exercise?

it increases because your body needs blood and oxygen pumping around your body more this is because the muscels in your body have been used more and therefore needs more oxygen


What is the importance of oxygen to your body?

your body needs oxygen to produce ATP (energy) and without your cells cannot function and then you would die


The bodys entire blood supply of --washes through the lunges a minute?

Blood. All of the blood in your body needs to come into contact with your lungs to be infuse with oxygen so that this oxygen can help nourish your brain.


How is the heart rate modified according to the needs of the body?

When you are working hard, it will beat faster to get oxygen to the body more quickly. When resting, it will beat more slowly.


Where does the oxygen come from in a rocket?

Since there is no significant amount of oxygen in outer space, the rocket has to take all the oxygen it needs with it.