Transcription Which of the following enzyme(s) is/are required for lactose fermentation? Transacetylase β-galactosidase Galactoside permease All of these Transacetylase β-galactosidase Galactoside permease All 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 desiccation activation corepression attenuation desiccation activation corepression attenuation ANSWER DOWNLOAD EXAMIANS APP
Transcription The components found in all prokaryotic transcription terminators is a hairpin structure none of these Rho factor a poly-U region a hairpin structure none of these Rho factor a poly-U region ANSWER DOWNLOAD EXAMIANS APP
Transcription What is the usual sequence of a Pribnow box? TATAAT UUUUU TTGACA AUAUA TATAAT UUUUU TTGACA AUAUA ANSWER DOWNLOAD EXAMIANS APP
Transcription Which of the following enzyme is used for synthesis of RNA under the direction of DNA? RNA polymerase DNA polymerase DNA ligase RNA ligase RNA polymerase DNA polymerase DNA ligase RNA ligase ANSWER DOWNLOAD EXAMIANS APP
Transcription Which eukaryotic RNA polymerase makes tRNA's? Any of these RNA polymerase 2 RNA polymerase 3 RNA polymerase 1 Any of these RNA polymerase 2 RNA polymerase 3 RNA polymerase 1 ANSWER DOWNLOAD EXAMIANS APP
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