Transcription and Regulation What is a promoter? A specific sequence of DNA to which a catabolic repressor binds None of these A specific sequence of DNA to which RNA polymerase binds A specific DNA sequence to which a restriction endonuclease binds A specific sequence of DNA to which a catabolic repressor binds None of these A specific sequence of DNA to which RNA polymerase binds A specific DNA sequence to which a restriction endonuclease binds ANSWER DOWNLOAD EXAMIANS APP
Transcription and Regulation The RNA polymerases that transcribe bacterial DNA are interchangable with DNA polymerases only active inside the cell multisubunit enzymes highly glycosylated in their active forms interchangable with DNA polymerases only active inside the cell multisubunit enzymes highly glycosylated in their active forms ANSWER DOWNLOAD EXAMIANS APP
Transcription and Regulation Upstream regions which are essential for correct transcription are called enhancers promoters start codons transcription factors enhancers promoters start codons transcription factors ANSWER DOWNLOAD EXAMIANS APP
Transcription and Regulation The closed complex at bacterial promoters is 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 bound more tightly when repressors are present not affected by promoter mutations not affected by activator proteins ANSWER DOWNLOAD EXAMIANS APP
Transcription and Regulation In both eukaryotes and prokaryotes, a promoter region that is rich in AT bases is called as SV40 region Shine Dalgarno region CATT TATA box SV40 region Shine Dalgarno region CATT TATA box ANSWER DOWNLOAD EXAMIANS APP
Transcription and Regulation Each tRNA molecule has a cloverleaf secondary structure consisting of four stem loops either (a) or (b) two stem loops three stem loops four stem loops either (a) or (b) two stem loops three stem loops ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS