Transcription Which of these catalyzes the synthesis of RNA from a DNA template? DNA polymerase RNA polymerase DNA ligase DNA gyrase DNA polymerase RNA polymerase DNA ligase DNA gyrase ANSWER DOWNLOAD EXAMIANS APP
Transcription The location of first hexameric sequence typically found in pro-karyotic promoters is at the transcription start site approximately 10 bases upstream of the transcription start site approximately 35 bases upstream of the transcription start site approximately 25 bases upstream of the transcription start site at the transcription start site approximately 10 bases upstream of the transcription start site approximately 35 bases upstream of the transcription start site approximately 25 bases upstream of the transcription start site ANSWER DOWNLOAD EXAMIANS APP
Transcription The sigma factor recognizes the promotor is responsible for recognizing the termination sequence accomplishes DNA restriction provides the catalytic function of cleaving off pyrophosphates during mRNA synthesis recognizes the promotor is responsible for recognizing the termination sequence accomplishes DNA restriction provides the catalytic function of cleaving off pyrophosphates during mRNA synthesis ANSWER DOWNLOAD EXAMIANS APP
Transcription The components found in all prokaryotic transcription terminators is a poly-U region a hairpin structure Rho factor none of these a poly-U region a hairpin structure Rho factor none of these 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 activation corepression desiccation attenuation activation corepression desiccation ANSWER DOWNLOAD EXAMIANS APP
Transcription Which of the following component of RNA polymerase facilitates the recognition of promoter sequences? c subunit s subunit a subunit b subunit c subunit s subunit a subunit b subunit ANSWER DOWNLOAD EXAMIANS APP
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