Question

happens if we not breathe oxygen briefly information ℹ️​

Answer 1

Answer:

Oxygen radicals harm the fats, protein and DNA in your body. This damages your eyes so you can't see properly, and your lungs, so you can't breathe normally. So breathing pure oxygen is quite dangerous

Answer 2

Answer:

if we don't breath oxygen our lungs will stop working which will cause the oxygenated blood to stop reaching the whole body which is pumped by heart and then the whole body will be destroyed