Which of the following proteins speed up transcription dramatically?
A) repressors
B) RNA polymerases
C) promoters
D) transcription activators
E) DNA polymerases

Name: Which of the following proteins speed up transcription dramatically? A) repressors B) RNA polymerases C) promoters D) transcription activators E) DNA polymerases
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Question

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Transcription activators are proteins that bind to specific DNA sequences and increase the rate of transcription by facilitating the binding of RNA polymerase to the promoter.

Which of the Following Proteins Speed Up Transcription Dramatically