Author Question: The first genes on Earth were probably A) DNA produced by reverse transcriptase (Read 589 times)

penguins

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The first genes on Earth were probably
A) DNA produced by reverse transcriptase from abiotically produced RNA.
B) DNA molecules whose information was transcribed to RNA and later translated in polypeptides.
C) auto-catalytic RNA molecules.
D) oligopeptides located within protobionts.



Millan

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I know it's C, we did this last week ;)



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penguins

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