Transcription Which of the following component of RNA polymerase facilitates the recognition of promoter sequences? s subunit b subunit c subunit a subunit s subunit b subunit c subunit a subunit ANSWER DOWNLOAD EXAMIANS APP
Transcription An mRNA transcript of a gene contains a terminator a start codon all of these a stop codon a terminator a start codon all of these a stop codon ANSWER DOWNLOAD EXAMIANS APP
Transcription A level of regulation, demonstrated by the termination of transcription if tryptophan is abundant, by the tryptophan operon in E.coli cells is called attenuation corepression activation desiccation attenuation corepression activation desiccation ANSWER DOWNLOAD EXAMIANS APP
Transcription Which of the following proteins first binds to TATA box during transcription? TF II B RNA polymerase TF II A TF II D TF II B RNA polymerase TF II A TF II D ANSWER DOWNLOAD EXAMIANS APP
Transcription A specific __________ factor helps RNA polymerase bind to late promoters and transcribe late genes. beta sigma gamma delta beta sigma gamma delta ANSWER DOWNLOAD EXAMIANS APP
Transcription The location of first hexameric sequence typically found in pro-karyotic promoters is approximately 25 bases upstream of the transcription start site approximately 10 bases upstream of the transcription start site approximately 35 bases upstream of the transcription start site at the transcription start site approximately 25 bases upstream of the transcription start site approximately 10 bases upstream of the transcription start site approximately 35 bases upstream of the transcription start site at the transcription start site ANSWER DOWNLOAD EXAMIANS APP
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