Transcription Which of these catalyzes the synthesis of RNA from a DNA template? DNA gyrase DNA ligase RNA polymerase DNA polymerase DNA gyrase DNA ligase RNA polymerase DNA polymerase ANSWER DOWNLOAD EXAMIANS APP
Transcription The components found in all prokaryotic transcription terminators is a poly-U region a hairpin structure none of these Rho factor a poly-U region a hairpin structure none of these Rho factor ANSWER DOWNLOAD EXAMIANS APP
Transcription What is the usual sequence of a Pribnow box? TATAAT AUAUA UUUUU TTGACA TATAAT AUAUA UUUUU TTGACA ANSWER DOWNLOAD EXAMIANS APP
Transcription Which of the following enzyme(s) is/are required for lactose fermentation? β-galactosidase All of these Galactoside permease Transacetylase β-galactosidase All of these Galactoside permease Transacetylase 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 activation corepression desiccation attenuation activation corepression desiccation attenuation ANSWER DOWNLOAD EXAMIANS APP
Transcription Which of the following enzyme is used for synthesis of RNA under the direction of DNA? DNA polymerase DNA ligase RNA ligase RNA polymerase DNA polymerase DNA ligase RNA ligase RNA polymerase ANSWER DOWNLOAD EXAMIANS APP
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