Transcription Which of the following statement defines a replicon? The enzyme responsible for transposition A DNA template which is used in transcription A DNA molecule that encodes pili for conjugation A DNA molecule that is able to replicate and be maintained The enzyme responsible for transposition A DNA template which is used in transcription A DNA molecule that encodes pili for conjugation A DNA molecule that is able to replicate and be maintained 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 desiccation corepression activation attenuation desiccation corepression activation ANSWER DOWNLOAD EXAMIANS APP
Transcription Which of these catalyzes the synthesis of RNA from a DNA template? RNA polymerase DNA ligase DNA gyrase DNA polymerase RNA polymerase DNA ligase DNA gyrase DNA polymerase ANSWER DOWNLOAD EXAMIANS APP
Transcription Which of the following enzyme(s) is/are required for lactose fermentation? Transacetylase All of these β-galactosidase Galactoside permease Transacetylase All of these β-galactosidase Galactoside permease ANSWER DOWNLOAD EXAMIANS APP
Transcription The synthesis of mRNA based on a DNA template is called translation DNA restriction DNA replication transcription translation DNA restriction DNA replication transcription ANSWER DOWNLOAD EXAMIANS APP
Transcription The components found in all prokaryotic transcription terminators is a hairpin structure Rho factor a poly-U region none of these a hairpin structure Rho factor a poly-U region none of these ANSWER DOWNLOAD EXAMIANS APP