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Biology, 28.11.2019 19:31 coolfreekid3

You are attempting to synthesize rrna in a test tube using dna isolated from mouse cells. in addition to the template dna, ribonucleotides, and the necessary transcription factors, you should also add what enzyme to the test tube? a. poly-a polymeraseb. rna polymerase iiic. rna polymerase id. rna polymerase ii

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