Transcription and Regulation Which of the following is necessary for transcription to occur? RNA polymerase Both DNA & RNA polymerase DNA polymerase DNA molecule RNA polymerase Both DNA & RNA polymerase DNA polymerase DNA molecule ANSWER DOWNLOAD EXAMIANS APP
Transcription and Regulation Transcription of each set of rRNA genes by RNA polymerasel produces a single 45S rRNA precursor molecule a single 18S rRNA precursor molecule a single 5S rRNA precursor molecule a single 28S rRNA precursor molecule a single 45S rRNA precursor molecule a single 18S rRNA precursor molecule a single 5S rRNA precursor molecule a single 28S rRNA precursor molecule ANSWER DOWNLOAD EXAMIANS APP
Transcription and Regulation RNA polymerase in prokaryotes has a removable beta subunit alpha subunit both (a) and (b) sigma subunit beta subunit alpha subunit both (a) and (b) sigma subunit ANSWER DOWNLOAD EXAMIANS APP
Transcription and Regulation The transcriptional regulatory proteins in eukaryotes which induce transcription usually have at least two distinct domains of protein structure, a DNA binding domain and an activation domain at least one distinct domains of protein structure, a DNA binding domain and an activation domain none of these at least two distinct domains of protein structure and a DNA binding domain at least two distinct domains of protein structure, a DNA binding domain and an activation domain at least one distinct domains of protein structure, a DNA binding domain and an activation domain none of these at least two distinct domains of protein structure and a DNA binding domain ANSWER DOWNLOAD EXAMIANS APP
Transcription and Regulation The closed complex at bacterial promoters is not affected by activator proteins not affected by promoter mutations bound more tightly when repressors are present in equilibrium with free RNA polymerase and the promoter not affected by activator proteins not affected by promoter mutations bound more tightly when repressors are present in equilibrium with free RNA polymerase and the promoter ANSWER DOWNLOAD EXAMIANS APP
Transcription and Regulation RNA is synthesized on a DNA template in a process called __________ , which utilizes the enzyme __________ translation, RNA polymerase replication, DNA polymerase transcription, DNA polymerase transcription, RNA polymerase translation, RNA polymerase replication, DNA polymerase transcription, DNA polymerase transcription, RNA polymerase ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS