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RNA Polymerase and Transcription
Grade Level
AP Biology
APB.302 RNA Polymerase and Transcription
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A student writes, 'RNA polymerase reads the coding strand so the transcript can be identical to it.' Which revision is most accurate?
A
RNA polymerase reads the coding strand; the transcript differs only because introns contain DNA bases.
B
RNA polymerase reads the template strand; the transcript resembles the coding strand because it is complementary to the template.
C
RNA polymerase reads both strands; the transcript resembles whichever strand has more A bases.
D
RNA polymerase reads ribosomes; the coding strand is used only during translation.
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