Want this question answered?
Yes the same amount will leave you as you take in on average but when you breathe out there will be more CO2 and less oxygen as your body uses Oxygen for it's metabolic functioning and releases CO2 in it's place. So yes same amount out as in but in a different form.
To let you breathe...the exchange of carbon dioxide (waste) for oxygen (not waste).
The same amount you wil just breathe in more often
We breathe out the nitrogen and the oxygen in the air - though the amount of oxygen that goes out is less than the amount that goes in, since part of it is absorbed by our lungs.We also breathe out carbon dioxide, which is a result of our metabolism.
Humans breathe in oxygen and breathe out carbon dioxide. Trees "breathe" out oxygen.
About 20%% of the air we breath is oxygen. The PaO2 (oxygen breathed in mmhg) is approximately 100 mmhg.
Because - the higher up the atmosphere you go - the less oxygen is in the air you breathe. Our bodies need a certain percentage of the air we breathe to be Oxygen - reduce the amount of oxygen in each breath, and it soon affects the body.
A certain amount of oxygen dissolves in water (thus enabling fish to breathe).
Breathing is when your body is getting oxygen to your cells. When you are physically active your cells use the oxygen faster so you have to breathe faster to get the same amount of oxygen to your cells
we breath out a little oxygen aswell
Yes it's impossible to because after you Pass out from lack of oxygen you start to breathe normally again because your brain is functioning properly again and then you wake up
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!!!!!!!