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 corepression activation desiccation attenuation corepression activation desiccation attenuation ANSWER DOWNLOAD EXAMIANS APP
Transcription Which of the following proteins first binds to TATA box during transcription? TF II B TF II A RNA polymerase TF II D TF II B TF II A RNA polymerase TF II D ANSWER DOWNLOAD EXAMIANS APP
Transcription Which of the following enzyme is used for synthesis of RNA under the direction of DNA? DNA ligase RNA ligase RNA polymerase DNA polymerase DNA ligase RNA ligase RNA polymerase DNA polymerase ANSWER DOWNLOAD EXAMIANS APP
Transcription An mRNA transcript of a gene contains a start codon all of these a stop codon a terminator a start codon all of these a stop codon a terminator ANSWER DOWNLOAD EXAMIANS APP
Transcription Which of the following enzyme(s) is/are required for lactose fermentation? β-galactosidase Transacetylase All of these Galactoside permease β-galactosidase Transacetylase All of these Galactoside permease ANSWER DOWNLOAD EXAMIANS APP
Transcription What is the usual sequence of a Pribnow box? AUAUA TTGACA UUUUU TATAAT AUAUA TTGACA UUUUU TATAAT ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS