Transcription and Regulation In both eukaryotes and prokaryotes, a promoter region that is rich in AT bases is called as CATT Shine Dalgarno region SV40 region TATA box CATT Shine Dalgarno region SV40 region TATA box 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 lactose in the growth media Both (b) and (c) Presence of glucose in the growth media Presence of IPTG (isopropyl thiogalactoside) in the growth media Presence of lactose in the growth media Both (b) and (c) Presence of glucose in the growth media Presence of IPTG (isopropyl thiogalactoside) in the growth media ANSWER DOWNLOAD EXAMIANS APP
Transcription and Regulation Transcription of each set of rRNA genes by RNA polymerasel produces a single 18S rRNA precursor molecule a single 45S rRNA precursor molecule a single 28S rRNA precursor molecule a single 5S rRNA precursor molecule a single 18S rRNA precursor molecule a single 45S rRNA precursor molecule a single 28S rRNA precursor molecule a single 5S rRNA precursor molecule ANSWER DOWNLOAD EXAMIANS APP
Transcription and Regulation Immediately after transcription a methylated guanine cap is added to the 31 end of the transcript a methylated guanine cap is added to the 51 end of the transcript both (a) and (b) a poly adenylation signal is added a methylated guanine cap is added to the 31 end of the transcript a methylated guanine cap is added to the 51 end of the transcript both (a) and (b) a poly adenylation signal is added ANSWER DOWNLOAD EXAMIANS APP
Transcription and Regulation Each tRNA molecule has a cloverleaf secondary structure consisting of two stem loops four stem loops three stem loops either (a) or (b) two stem loops four stem loops three stem loops either (a) or (b) 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. start codons. oriC regions. promoters. Shine Dalgarno sequences. start codons. oriC regions. promoters. ANSWER DOWNLOAD EXAMIANS APP
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