Genetic Regulation Prokaryotes Sex lethal (sxl) in Drosophila is transcribed when None of these the X autosome balance is 1 or greater the X autosome balance is less than 0.5 the X autosome balance equals 0.5 None of these the X autosome balance is 1 or greater the X autosome balance is less than 0.5 the X autosome balance equals 0.5 ANSWER DOWNLOAD EXAMIANS APP
Genetic Regulation Prokaryotes The lac operon is transcribed in which segments? 4 3 2 1 4 3 2 1 ANSWER DOWNLOAD EXAMIANS APP
Genetic Regulation Prokaryotes Genes which need to be coordinately regulated but are not in operons may be regulated by TATA boxes CAAT regions GC regions common transcription factor binding domains TATA boxes CAAT regions GC regions common transcription factor binding domains ANSWER DOWNLOAD EXAMIANS APP
Genetic Regulation Prokaryotes Methylated gene are either (a) or (b) silent dynamic active either (a) or (b) silent dynamic active ANSWER DOWNLOAD EXAMIANS APP
Genetic Regulation Prokaryotes In the presence of tryptophan in the cell, the repressor is __________ bound to neither tryptophan nor DNA bound to tryptophan bound to both DNA and tryptophan bound to DNA bound to neither tryptophan nor DNA bound to tryptophan bound to both DNA and tryptophan bound to DNA ANSWER DOWNLOAD EXAMIANS APP
Genetic Regulation Prokaryotes In the presence of high levels of tryptophan attenuator propogates transcription attenuator terminates transcription attenuator allows transcription of trp structural genes None of these attenuator propogates transcription attenuator terminates transcription attenuator allows transcription of trp structural genes None of these ANSWER DOWNLOAD EXAMIANS APP
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