Transcription and Regulation In both eukaryotes and prokaryotes, a promoter region that is rich in AT bases is called as SV40 region Shine Dalgarno region TATA box CATT SV40 region Shine Dalgarno region TATA box CATT ANSWER DOWNLOAD EXAMIANS APP
Transcription and Regulation Which of the following conditions would cause the release of the lac repressor protein from the lac operator site on DNA? Presence of glucose in the growth media Presence of lactose in the growth media Both (b) and (c) Presence of IPTG (isopropyl thiogalactoside) in the growth media Presence of glucose in the growth media Presence of lactose in the growth media Both (b) and (c) Presence of IPTG (isopropyl thiogalactoside) in the growth media ANSWER DOWNLOAD EXAMIANS APP
Transcription and Regulation Promoters for tRNAs are located downstream from the start codon both (a) and (b) none of these upstream from the start codon downstream from the start codon both (a) and (b) none of these upstream from the start codon ANSWER DOWNLOAD EXAMIANS APP
Transcription and Regulation The major function of RNA polymerase's sigma factor is recognition of the translational start sequence recognition of the translational stop sequence recognition of the transcriptional stop sequence recognition of the transcriptional start sequence recognition of the translational start sequence recognition of the translational stop sequence recognition of the transcriptional stop sequence recognition of the transcriptional start sequence ANSWER DOWNLOAD EXAMIANS APP
Transcription and Regulation The regions of a gene located at -10 and -35, with respect to the start of transcription, are termed Shine Dalgarno sequences. oriC regions. promoters. start codons. Shine Dalgarno sequences. oriC regions. promoters. start codons. ANSWER DOWNLOAD EXAMIANS APP
Transcription and Regulation RNA polymerase holoenzyme initiates transcription which involves None of these recognition of the -10 sequence only recognition of the -10 sequence and -35 sequence recognition of the -35 sequence only None of these recognition of the -10 sequence only recognition of the -10 sequence and -35 sequence recognition of the -35 sequence only ANSWER DOWNLOAD EXAMIANS APP
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