Answer:
DNA is the 33 chromosomes. RNA is the protein that exists in viruses... that's All what I know.
300 BC by Greek philosophers
Answer:
breath in
Explanation:
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Answer:
Breathing is when u breath out corbin dioxied and breath in air Breathing is important because if u dont breath then u could die. i onestley dont know what a diagram is srry.....ummmm im srry i tried my hardest i dont know what the other things are .
Explanation:
I believe the answer would be D. They create a temporary higher crest
