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zavuch27 [327]
4 years ago
11

Why do some scientists believe that rna rather than dna was the first genetic material?

Biology
1 answer:
Minchanka [31]4 years ago
3 0
Certain<span> that </span>RNA<span> was the </span>first<span> molecule of heredity, so there for at the time RNA was the only thing people new that stored genetic information.                                                                                                                                                                                   hopes this helps

</span>
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