Transcription and Regulation In eukaryotes, there are three different RNA polymerases. The RNA polymerase responsible for transcription of mRNA is RNA polymerase III RNA polymerase II RNA polymerase I none of these RNA polymerase III RNA polymerase II RNA polymerase I none of these ANSWER DOWNLOAD EXAMIANS APP
Transcription and Regulation The function of the sigma factor of RNA polymerase is to assure that translation begins at the proper point assure that translation ends at the proper point assure that transcription ends at the proper point assure that transcription begins at the proper point assure that translation begins at the proper point assure that translation ends at the proper point assure that transcription ends at the proper point assure that transcription begins at the proper point 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 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 Presence of lactose in the growth media Presence of glucose in the growth media Both (b) and (c) ANSWER DOWNLOAD EXAMIANS APP
Transcription and Regulation RNA polymerase holoenzyme initiates transcription which involves None of these recognition of the -35 sequence only recognition of the -10 sequence and -35 sequence recognition of the -10 sequence only None of these recognition of the -35 sequence only recognition of the -10 sequence and -35 sequence recognition of the -10 sequence only ANSWER DOWNLOAD EXAMIANS APP
Transcription and Regulation The nucleons of eukaryotic cell has RNA polymerase III all of these RNA polymerase I RNA polymerase II RNA polymerase III all of these RNA polymerase I RNA polymerase II ANSWER DOWNLOAD EXAMIANS APP
Transcription and Regulation Enhancers are regions that are CAT box binding proteins modulate transcription are adjacent to the TATA box bind RNA polymerase are CAT box binding proteins modulate transcription are adjacent to the TATA box bind RNA polymerase ANSWER DOWNLOAD EXAMIANS APP
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