Transcription and Regulation The nucleons of eukaryotic cell has RNA polymerase III all of these RNA polymerase II RNA polymerase I RNA polymerase III all of these RNA polymerase II RNA polymerase I ANSWER DOWNLOAD EXAMIANS APP
Transcription and Regulation Most transcripts of protein coding genes are cleaved at the 3' end just after a poly adenylation signal at the 3' end just before a poly adenylation signal at the 5' end immediately after a poly adenylation signal at the 5' end immediately before a poly adenylation signal at the 3' end just after a poly adenylation signal at the 3' end just before a poly adenylation signal at the 5' end immediately after a poly adenylation signal at the 5' end immediately before a poly adenylation signal ANSWER DOWNLOAD EXAMIANS APP
Transcription and Regulation Each tRNA molecule has a cloverleaf secondary structure consisting of two stem loops four stem loops either (a) or (b) three stem loops two stem loops four stem loops either (a) or (b) three stem loops ANSWER DOWNLOAD EXAMIANS APP
Transcription and Regulation RNA polymerase in prokaryotes has a removable sigma subunit both (a) and (b) alpha subunit beta subunit sigma subunit both (a) and (b) alpha subunit beta subunit ANSWER DOWNLOAD EXAMIANS APP
Transcription and Regulation The closed complex at bacterial promoters is not affected by activator proteins not affected by promoter mutations in equilibrium with free RNA polymerase and the promoter bound more tightly when repressors are present not affected by activator proteins not affected by promoter mutations in equilibrium with free RNA polymerase and the promoter bound more tightly when repressors are present ANSWER DOWNLOAD EXAMIANS APP
Transcription and Regulation Immediately after transcription a poly adenylation signal is added a methylated guanine cap is added to the 51 end of the transcript a methylated guanine cap is added to the 31 end of the transcript both (a) and (b) a poly adenylation signal is added a methylated guanine cap is added to the 51 end of the transcript a methylated guanine cap is added to the 31 end of the transcript both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
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