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Biology, 26.02.2020 21:31 book0001

A researcher is studying RNA transcription in bacteria. She notices that just prior to the elongation stage of transcription, RNA polymerase first associates with DNA sequences upstream of the initiation sites in bacterial genes. These upstream sequences are most likely , which RNA polymerase must first recognize for transcription to be initiated.

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A researcher is studying RNA transcription in bacteria. She notices that just prior to the elongatio...
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