Transcription and Regulation In prokaryotes, transcription is terminated by a poly A sequence terminated by a start codon terminated by the stop codon terminated by a protein called rho terminated by a poly A sequence terminated by a start codon terminated by the stop codon terminated by a protein called rho ANSWER DOWNLOAD EXAMIANS APP
Transcription and Regulation Transcription by E. coli polymerase occurs in two phases known as initiation and termination None of these three phases known as initiation, elongation and termination four phases known as initiation, propagation, elongation and termination two phases known as initiation and termination None of these three phases known as initiation, elongation and termination four phases known as initiation, propagation, elongation and termination ANSWER DOWNLOAD EXAMIANS APP
Transcription and Regulation Enhancers are regions that are CAT box binding proteins are adjacent to the TATA box modulate transcription bind RNA polymerase are CAT box binding proteins are adjacent to the TATA box modulate transcription bind RNA polymerase ANSWER DOWNLOAD EXAMIANS APP
Transcription and Regulation Which of the following is necessary for transcription to occur? RNA polymerase DNA polymerase DNA molecule Both DNA & RNA polymerase RNA polymerase DNA polymerase DNA molecule Both DNA & RNA polymerase 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 in prokaryotes has a removable beta subunit alpha subunit sigma subunit both (a) and (b) beta subunit alpha subunit sigma subunit both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
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