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 Which of these catalyzes the synthesis of RNA from a DNA template? DNA polymerase DNA ligase RNA polymerase DNA gyrase DNA polymerase DNA ligase RNA polymerase DNA gyrase 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 corepression attenuation activation desiccation corepression attenuation activation ANSWER DOWNLOAD EXAMIANS APP
Transcription An mRNA transcript of a gene contains all of these a terminator a stop codon a start codon all of these a terminator a stop codon a start codon ANSWER DOWNLOAD EXAMIANS APP
Transcription Which of the following proteins first binds to TATA box during transcription? TF II D TF II B RNA polymerase TF II A TF II D TF II B RNA polymerase TF II A ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS