Genetic Regulation Prokaryotes Methylated gene are active either (a) or (b) silent dynamic active either (a) or (b) silent dynamic ANSWER DOWNLOAD EXAMIANS APP
Genetic Regulation Prokaryotes In the presence of tryptophan in the cell, the repressor is __________ bound to DNA bound to both DNA and tryptophan bound to tryptophan bound to neither tryptophan nor DNA bound to DNA bound to both DNA and tryptophan bound to tryptophan bound to neither tryptophan nor DNA ANSWER DOWNLOAD EXAMIANS APP
Genetic Regulation Prokaryotes Which of the following occur in the presence of glucose? None of these cAMP increases lac Z gene expression is increased Binding of CAP-cAMP complex to the promoter area decreases None of these cAMP increases lac Z gene expression is increased Binding of CAP-cAMP complex to the promoter area decreases ANSWER DOWNLOAD EXAMIANS APP
Genetic Regulation Prokaryotes Enhancers differ from promoters in that they are restricted to a specific gene their orientation can be inverted without effect they are adjacent to the start codon they initiate transcription they are restricted to a specific gene their orientation can be inverted without effect they are adjacent to the start codon they initiate transcription ANSWER DOWNLOAD EXAMIANS APP
Genetic Regulation Prokaryotes DNA is methylated at CG sequences AC sequences CAAT sequences TATA sequences CG sequences AC sequences CAAT sequences TATA sequences ANSWER DOWNLOAD EXAMIANS APP
Genetic Regulation Prokaryotes The first protein complex to bind to the TATA box is all of these transcription factor IIB transcription factor IID transcription factor IIA all of these transcription factor IIB transcription factor IID transcription factor IIA ANSWER DOWNLOAD EXAMIANS APP