Taking in air rich in oxygen what is the answer
Answers
Answered by
3
Answer:
it is the answer. please mark it brainlist.
Attachments:
Answered by
2
Answer:
which means that the air has more amount of oxygen
Explanation:
as we need only oxygen to breathe we are taking oxygen and leaving out carbon dioxide which out body did not need. so it is rich in carbon dioxide
Similar questions