Transcription and Regulation The nucleons of eukaryotic cell has all of these RNA polymerase I RNA polymerase III RNA polymerase II all of these RNA polymerase I RNA polymerase III RNA polymerase II ANSWER DOWNLOAD EXAMIANS APP
Transcription and Regulation Each tRNA molecule has a cloverleaf secondary structure consisting of four stem loops three stem loops two stem loops either (a) or (b) four stem loops three stem loops two stem loops either (a) or (b) ANSWER DOWNLOAD EXAMIANS APP
Transcription and Regulation The binding of lac repressor to DNA could be considered to be analogous to competitive inhibition of an enzyme mixed-type inhibition of an enzyme allosteric effects in enzyme regulation uncompetitive inhibition of an enzyme competitive inhibition of an enzyme mixed-type inhibition of an enzyme allosteric effects in enzyme regulation uncompetitive inhibition of an enzyme ANSWER DOWNLOAD EXAMIANS APP
Transcription and Regulation Which of the following is necessary for transcription to occur? Both DNA & RNA polymerase DNA molecule RNA polymerase DNA polymerase Both DNA & RNA polymerase DNA molecule RNA polymerase DNA polymerase ANSWER DOWNLOAD EXAMIANS APP
Transcription and Regulation The closed complex at bacterial promoters is bound more tightly when repressors are present not affected by promoter mutations not affected by activator proteins in equilibrium with free RNA polymerase and the promoter bound more tightly when repressors are present not affected by promoter mutations not affected by activator proteins in equilibrium with free RNA polymerase and the promoter ANSWER DOWNLOAD EXAMIANS APP
Transcription and Regulation RNA polymerase holoenzyme initiates transcription which involves 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 None of these ANSWER DOWNLOAD EXAMIANS APP