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 The RNA polymerases that transcribe bacterial DNA are highly glycosylated in their active forms multisubunit enzymes only active inside the cell interchangable with DNA polymerases highly glycosylated in their active forms multisubunit enzymes only active inside the cell interchangable with DNA polymerases ANSWER DOWNLOAD EXAMIANS APP
Transcription and Regulation The complex of RNA polymerase, DNA template and new RNA transcript is called none of these replication bubble transcription bubble a translation bubble none of these replication bubble transcription bubble a translation bubble 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
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 Presence of glucose in the growth media Both (b) and (c) Presence of IPTG (isopropyl thiogalactoside) in the growth media Presence of lactose in the growth media Presence of glucose 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 none of these downstream from the start codon both (a) and (b) upstream from the start codon none of these downstream from the start codon both (a) and (b) upstream from the start codon ANSWER DOWNLOAD EXAMIANS APP
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