A. it has uracil
We know the sequence is RNA because it contains uracil.
The answer is Redshift in electromagnetic spectrum. hope this helps, have an amazing day :)
A. bread mold
This is the best possible answer I can think of.
Answer:
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They are the same thing, but there's also carbon dioxide in the ocean, dissolved as carbonic acid. Carbon dioxide literally means one carbon, two oxygens. CO2.