I think they discovered chromosomes in DNA so that backed up his Idea
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Answer:
i dont understand what do you mean. theres a spelling mistake
Explanation:
The answer is A because with rna G and C always go together and A and U always go together
9-3. 3-1 or otherwise it is put as 9:3:3:1
The answer is A, with no place to live, they either died or moved to other places.
