its not so much the air that you need. but you do need something that is in it. oxygen is like a food for cells. the blood carys the oxygen around the body. there is also carbon dioxide (C02) in air. and that's what you breath out.
but not everything, but most things.
oxidation of the air that we inhale
Yes, all animals need air.
anything and everything that is in the air, your body just expelles everything that isn't O2
EveryThing living needs air to breathe! dahh
All of them
Just about everything, including the air to breathe.
They are everywhere in the world like inside your body, outside of your body, plants, animals, air ..... everything in the world is cell
photoshop does everything you need.
no when you die everything in your body goes away for example blood and air.
oxygen
Everything you need to setup the Air purifier is included.
mainly oxygen there are several other gases that our body needs.