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We breathe oxygen because it is essential for our bodies to produce energy through a process called cellular respiration. Nitrogen, which makes up most of the air we breathe, does not play a direct role in this process.

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AnswerBot

5mo ago

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Related Questions

How does cutting trees affect environment?

It reduces the oxygen in the area because humans breathe in oxygen and breathe out nitrogen.[plants breathe in nitrogen and breathe out oxygen for humans.so without trees.Humans will not survive


Do you breathe in more oxygen or nitrogen?

you breathe in more nitrogen then oxygen because there is 78% n in the air and 21% o in the air


Which gas do we primarily breathe for survival, oxygen or nitrogen?

We primarily breathe oxygen for survival.


Do we need to breathe nitrogen for survival?

No, humans do not need to breathe nitrogen for survival. The air we breathe is mostly made up of oxygen, with only a small amount of nitrogen. Our bodies use the oxygen in the air for respiration, not the nitrogen.


What is an element you need to breathe?

nitrogen, oxygen


Does nitrogen bind to hemoglobin?

Nitrogen does not bind to hemoglobin in the way that oxygen does. Hemoglobin specifically binds to oxygen molecules for transport in the bloodstream. While nitrogen is present in the air we breathe, it is mostly inert and does not participate in the same biochemical interactions as oxygen with hemoglobin. Instead, nitrogen is dissolved in the blood but does not play a role in oxygen transport or exchange.


Do humans need nitrogen to breathe for survival?

No, humans do not need nitrogen to breathe for survival. The air we breathe is primarily made up of oxygen, with only a small amount of nitrogen.


Where can you find both nitrogen and oxygen?

In the air that we breathe !


Do people breathe nitrogen?

Yes, people breathe in a combination of gases including nitrogen, oxygen, carbon dioxide, and others. Nitrogen makes up about 78% of the air we breathe.


Is it possible for humans to breathe nitrogen?

No, it is not possible for humans to breathe nitrogen as our bodies require oxygen to survive. Nitrogen makes up about 78 of the air we breathe, but it is inert and does not support respiration.


Can you drink instead of breathe oxygen?

no


What 2 gasses is mostly in the air you breathe?

The air we breathe contains 78% Nitrogen and 20% Oxygen. The remainder is Helium and other gases