Yes, otherwise how would mouth to mouth work.
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!!!!!!!
Animals breathe a mix of gases including;NitrogenOxygenCarbon dioxideWaterArgon
fishes take in water and remove oxygen from it.....thats how they breathe....
Fish breathe oxygen, which they extract from the water with their gills.
Maggots breathe oxygen. They are insect larvae and are similar in this regard to all other insects.
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.
The air we breathe is: about 78% Nitrogen about 20% Oxygen about 1% Argon and the rest lots of other chemicals in tiny amounts.
Carbohydrates.
Actually if you're referring to the air we breathe then oxygen isn't the most abundant, our air is roughly 78.09% nitrogen, 20.95% oxygen, 0.93% argon, 0.039% carbon dioxide, and small amounts of other gases.
In small amounts, no. Freon is not toxic. But, it displaces oxygen. So, if you have a high enough concentration of freon in the air you breathe, you actually asphyxiate (lack of oxygen to the brain) rather than being poisoned................
Humans breathe in oxygen and breathe out carbon dioxide. Trees "breathe" out oxygen.
We breathe oxygen. It is a substance in the air, we breathe in oxygen and breathe out a small percent of oxygen and carbon dioxide. Plants and trees use carbon dioxide and produce oxygen, thank god for them, or we would be dead. Oxygen also makes up a part of water, one molecule oxygen, to hydrogen. Hope I helped.
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!!!!!!!
some have breathing roots that appear above water surface pneumataphores
You breathe out 16.3% oxygen.
Glycerol
Humans breathe out carbon dioxide, the whole world runs in a motion, for example plants breathe carbon dioxide, we breathe in oxygen. Even fish breathe oxygen. They take the oxygen out of the water. So we breathe in what plants breathe out and plants breathe in what we breathe out.