why do we need to breathe out carbon dioxide ?
Answers
Answered by
2
Answer:for the plants
Explanation:we need to breathe out carbon dioxide so that there is a balance in the level of carbon dioxide in the air because carbon dioxide is needed by plants for the process of photosynthesis
Answered by
1
Answer:
It is because our body requires only oxygen
Explanation:
When we breathe in we take in oxygen and give out carbon dioxide... Its is because our body requires only oxygen for respiration (breathing)...
It also helps the plants as the plants require carbon dioxide for its function...
Hope this helps you...
Please mark as brainliest
Similar questions