I believe they answer to your question is true
Answer:
True is the correct answer.
Explanation:
Answer:
I think its both A and B-
Explanation:
<span>In addition to being necessary for respiration, __Oxygen_____ also provides UV radiation protection.
it provide protection from UV radiation in the form of ozone a layer that surrounds the earth
so correct option is C
hope it helps</span>
Ear canal (external auditory meat is)