Swashan sajiwon ke liye kyun aniwarya hai
Answers
Answered by
0
Oxygen is the most important for keeping us alive because body cells need it for energy and growth. ... The lungs and respiratory system allow oxygen in the air to be taken into the body, while also enabling the body to get rid of carbon dioxide in the air breathed out.
Answered by
0
Answer:
Explanation:
what does swashan mean????
Similar questions