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We do not use 100% of the Oxygen we inhale. we use only around 20% of it. Birds are more efficient and can absorb around 40% of their intake.
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∙ 12y ago
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What percentage of the air you breathe oxygen?
about 21%
How is the air you breathe in different from the air we breathe out?
We get rid of waste when we breath out and when we breath in we take oxygen in to our lungs and breath.
What is the most important component of the air you breathe?
Oxygen A+
About how much oxygen do you breathe in daily?
Not much, I dont know a figure, but most of the air you breathe is nitrogen gas. can represented by the ratio 1:3, 1 being oxygen, 3 being other gaseous substances that make up the atmosphere.
Oxygen composes approximately what percentage of air we breathe?
21%
How much of the air you breathe out is oxygen?
About 16% of the air you expel is oxygen.
Where do you get your air from?
You blow out carbon dioxide, trees breathe it in, trees breathe out oxygen, you breathe in oxygen. It's the air cycle.
Where do you get air from?
You blow out carbon dioxide, trees breathe it in, trees breathe out oxygen, you breathe in oxygen. It's the air cycle.
Why do the air you breathe out contain no oxygen?
The oxygen in the air you breathe in is absorbed via the lungs into the blood.
How much percent of oxgyen you breathe?
Typically, the air you breathe is comprised of 18 to 21 percent Oxygen.
What air do you breathe in?
Oxygen.
Were do you get oxygen from?
From the air you breathe.
What is the difference between the air we breathe in and the air we breathe out?
The difference - is in the proportion of the gasses present. The air we breathe in contains about 20% Oxygen. What we breathe out has about 16% oxygen and high levels of carbon dioxide.
What is the air you breathe out of your nose?
We breathe in oxygen and breathe out carbon dioxide.
Which gas is 20 percent of the air you breathe?
oxygen is 20% of the air you breathe
What air do you take in when you breathe?
When you inhale (take in air when you breathe), you are taking in Oxygen.
Where is oxygen when you breathe in?
Oxygen is in the air, and when you breathe in the oxygen gets into your lungs and is absorbed into the red blood cells.
