Transcription and Regulation In eukaryotes, there are three different RNA polymerases. The RNA polymerase responsible for transcription of mRNA is RNA polymerase II RNA polymerase III none of these RNA polymerase I RNA polymerase II RNA polymerase III none of these RNA polymerase I ANSWER DOWNLOAD EXAMIANS APP
Transcription and Regulation The binding of lac repressor to DNA could be considered to be analogous to allosteric effects in enzyme regulation competitive inhibition of an enzyme mixed-type inhibition of an enzyme uncompetitive inhibition of an enzyme allosteric effects in enzyme regulation competitive inhibition of an enzyme mixed-type inhibition of an enzyme uncompetitive inhibition of an enzyme ANSWER DOWNLOAD EXAMIANS APP
Transcription and Regulation The closed complex at bacterial promoters is not affected by activator proteins in equilibrium with free RNA polymerase and the promoter not affected by promoter mutations bound more tightly when repressors are present not affected by activator proteins in equilibrium with free RNA polymerase and the promoter not affected by promoter mutations bound more tightly when repressors are present ANSWER DOWNLOAD EXAMIANS APP
Transcription and Regulation In prokaryotes, transcription is terminated by a start codon terminated by a protein called rho terminated by a poly A sequence terminated by the stop codon terminated by a start codon terminated by a protein called rho terminated by a poly A sequence terminated by the stop codon ANSWER DOWNLOAD EXAMIANS APP
Transcription and Regulation Multiple copies of 5S genes, located at a chromosomal site distinct from the other rRNA genes are transcribed by rRNA polymerase III and the 5S rRNA are transcribed by rRNA polymerase I and the 5S rRNA are transcribed by DNA polymerase I are transcribed by rRNA polymerase II are transcribed by rRNA polymerase III and the 5S rRNA are transcribed by rRNA polymerase I and the 5S rRNA are transcribed by DNA polymerase I are transcribed by rRNA polymerase II ANSWER DOWNLOAD EXAMIANS APP
Transcription and Regulation Upstream regions which are essential for correct transcription are called start codons enhancers transcription factors promoters start codons enhancers transcription factors promoters ANSWER DOWNLOAD EXAMIANS APP
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