Oxygen---------- 4-5 %
Carbon dioxide---------- 20%
Nitrogen--------- 75%
4-5%
78.08% nitrogen, 20.95% oxygen, 0.93% argon, carbon dioxide 0,04 %, etc.
Humans breathe in whatever happens to be in the air when they breathe in. If there is carbon dioxide then they will breathe it in as well as nitrogen and oxygen. However they only use the oxygen for respiration so they breathe out everything else with extra carbon dioxide.
you breathe in more nitrogen then oxygen because there is 78% n in the air and 21% o in the air
carbon dioxide
Oxygen is given off by plants as they absorb carbon dioxide. It's like how animals breathe in oxygen and breathe out carbon dioxide, except plants absorb carbon dioxide and give off oxygen.
The air that we breathe in 78% nitrogen, 21% oxygen, and 1% carbon dioxide, water vapor, and other gases. We only need the oxygen though, so we breathe out the other gases with the carbon dioxide that our body produces during respiration. So to answer your question, it is nitrogen, but we breathe it in and then out- we don't use it. The only gas we use is oxygen to breathe.
No, air is mostly nitrogen and oxygen with very very little carbon dioxide (less than 1%)What you exhale is mostly nitrogen, oxygen, and some carbon dioxide.
Mostly nitrogen, oxygen, and carbon dioxide.
Carbon Dioxide. Actually you breathe in 78% Nitrogen so... Breathe in is to all sorts of gases.
Oxygen in, Carbon Dioxide out.Another answerBreathing breathes in the atmosphere: not the whole atmosphere obviously, but its composition. Breathing in occurs because of the necessity of oxygen-entrance and breathing out occurs because of the necessity of carbon dioxide-exit.The air consists of 79% nitrogen and 21% oxygen and 0.04% carbon dioxide and equally tiny percentages of other gases. We breathe in this 79% nitrogen and breathe out an equal percentage. We breathe in 21% oxygen and breathe out 16% oxygen. We breathe in 0.04% carbon dioxide and breathe out 4-5% carbon dioxide.
Yes, but in the form of carbon dioxide, with contains two atoms of oxygen and one of carbon. Cows don't breathe out the pure form of oxygen; they breathe in oxygen as well as nitrogen from the atmosphere.
when you breathe in, you breathe in oxygen and when you breathe out, its carbon dioxide
hydrogen,nitrogen,neon,oxygen,carbon dioxide,
Yes you do. See we breathe in oxygen and we breathe out carbon dioxide. Plants are the opposite. They breathe in carbon dioxide and breathe out oxygen. We give them carbon dioxide and they give us oxygen!! That's how we breathe!!!!!!!
what is the name of the mix gas in te air
We breathe in oxygen and breathe out carbon dioxide. Plants take in this carbon dioxide and release oxygen, which we use after that.
Breathe in air ,mainly Nitrogen80% and 20% Oxygen Breathe out Carbon dioxide and Nitrogen