Genetic Regulation Prokaryotes DNA is methylated at CG sequences TATA sequences AC sequences CAAT sequences CG sequences TATA sequences AC sequences CAAT sequences ANSWER DOWNLOAD EXAMIANS APP
Genetic Regulation Prokaryotes In the presence of tryptophan in the cell, the repressor is __________ bound to both DNA and tryptophan bound to DNA bound to tryptophan bound to neither tryptophan nor DNA bound to both DNA and tryptophan bound to DNA bound to tryptophan bound to neither tryptophan nor DNA ANSWER DOWNLOAD EXAMIANS APP
Genetic Regulation Prokaryotes Genes which need to be coordinately regulated but are not in operons may be regulated by CAAT regions TATA boxes GC regions common transcription factor binding domains CAAT regions TATA boxes GC regions common transcription factor binding domains ANSWER DOWNLOAD EXAMIANS APP
Genetic Regulation Prokaryotes Methylated gene are dynamic either (a) or (b) silent active dynamic either (a) or (b) silent active ANSWER DOWNLOAD EXAMIANS APP
Genetic Regulation Prokaryotes In the presence of high levels of tryptophan attenuator allows transcription of trp structural genes attenuator terminates transcription None of these attenuator propogates transcription attenuator allows transcription of trp structural genes attenuator terminates transcription None of these attenuator propogates transcription ANSWER DOWNLOAD EXAMIANS APP
Genetic Regulation Prokaryotes The lac operon is translated into __________ proteins. 3 2 4 1 3 2 4 1 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS