Transcription Which of the following enzyme(s) is/are required for lactose fermentation? Transacetylase Galactoside permease All of these β-galactosidase Transacetylase Galactoside permease All of these β-galactosidase ANSWER DOWNLOAD EXAMIANS APP
Transcription Which of these catalyzes the synthesis of RNA from a DNA template? DNA ligase RNA polymerase DNA gyrase DNA polymerase DNA ligase RNA polymerase DNA gyrase DNA polymerase 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 activation corepression attenuation desiccation activation corepression 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 proteins first binds to TATA box during transcription? TF II D TF II A TF II B RNA polymerase TF II D TF II A TF II B RNA polymerase ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS