Which absorb oxygen from the air and gives out carbon dioxide?

Which absorb oxygen from the air and gives out carbon dioxide?

کون سا ہوا سے آکسیجن جذب کرکے کاربن ڈائی آکسائیڈ دیتا ہے؟
Explanation
  • The lungs are responsible for exchanging oxygen and carbon dioxide through the process of respiration.
  • Oxygen from the air we breathe in is absorbed into the bloodstream.
  • Carbon dioxide, a waste product, is removed from the bloodstream and exhaled out.