Oxygen is what you breathe in, and what your body needs to function correctly (and what you need to survive actually)
Oxygen and Nitrogen are two examples
without carbon oxygen cannot be produce thus makin no oxygen will result in major losses of lives
The most important is the oxygen.
oxygen is most important use is for breathing
Oxygen atoms are important because oxygen is necessary to all higher life forms.
Oxygen is important to human body because it aid in breathing
Oxygen is important to human body because it aid in breathing
Oxygen is important to human body because it aid in breathing
Oxygen is indispensable for respiration.
Oxygen is important because it permits us to live
Oxygen is important to human body because it aid in breathing
Oxygen is important because our cells need oxygen to survive. If they don't get oxygen then the cells will die the the human itself will die.