Transcription and Regulation The closed complex at bacterial promoters is bound more tightly when repressors are present not affected by activator proteins in equilibrium with free RNA polymerase and the promoter not affected by promoter mutations bound more tightly when repressors are present not affected by activator proteins in equilibrium with free RNA polymerase and the promoter not affected by promoter mutations ANSWER DOWNLOAD EXAMIANS APP
Transcription and Regulation Enhancers are regions that modulate transcription are adjacent to the TATA box bind RNA polymerase are CAT box binding proteins modulate transcription are adjacent to the TATA box bind RNA polymerase are CAT box binding proteins ANSWER DOWNLOAD EXAMIANS APP
Transcription and Regulation Which of the following is necessary for transcription to occur? DNA molecule Both DNA & RNA polymerase DNA polymerase RNA polymerase DNA molecule Both DNA & RNA polymerase DNA polymerase RNA polymerase ANSWER DOWNLOAD EXAMIANS APP
Transcription and Regulation Transcription begins upstream from the start codon none of these downstream from the start codon at the start codon upstream from the start codon none of these downstream from the start codon at the start codon ANSWER DOWNLOAD EXAMIANS APP
Transcription and Regulation RNA polymerase holoenzyme initiates transcription which involves recognition of the -35 sequence only None of these recognition of the -10 sequence and -35 sequence recognition of the -10 sequence only recognition of the -35 sequence only None of these recognition of the -10 sequence and -35 sequence recognition of the -10 sequence only ANSWER DOWNLOAD EXAMIANS APP
Transcription and Regulation Promoters for tRNAs are located both (a) and (b) downstream from the start codon upstream from the start codon none of these both (a) and (b) downstream from the start codon upstream from the start codon none of these ANSWER DOWNLOAD EXAMIANS APP
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