Why is oxygen important to the body?
Oxygen is very much important for our body.
Oxygen is important because it gives energy for our cells to work and not only the cells but also the cell organelles.
By which the new systems of our brain and body gets opened our nerves which are blocked due to some reasons gets opened which helps faster blood circulation.
we can't leave without oxygen but if we get pure form of O2 then also we will die.