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QUESTION ID:1
Run off transcription assays were performed to establish the specificity of three novel sigma factors for their promoters. Result of the experiments are shown below:
Following inferences were made from these results:
A. σA intiates transcription from P2 and σB from P1
B. σC can intiates transcription from both promoters.
C. σB Prevents intiation of transcription from P2
D. σA Intiates transcription from P1
Choose the option that correctly interprets that results?