Genetic Regulation Prokaryotes Genes which need to be coordinately regulated but are not in operons may be regulated by TATA boxes CAAT regions common transcription factor binding domains GC regions TATA boxes CAAT regions common transcription factor binding domains GC regions ANSWER DOWNLOAD EXAMIANS APP
Genetic Regulation Prokaryotes Sex hormones activate transcription of specific genes by binding to DNA enhancer region binding to DNA promoter region binding to RNA polymerase binding to a transcription factor binding to DNA enhancer region binding to DNA promoter region binding to RNA polymerase binding to a transcription factor ANSWER DOWNLOAD EXAMIANS APP
Genetic Regulation Prokaryotes Why are several structural genes regulated as a unit in bacteria? An accident of evolution It allows coordinating regulation of genes with a common function None of these The bacteria chromosome is so small; many different genes must be controlled by the same promoter An accident of evolution It allows coordinating regulation of genes with a common function None of these The bacteria chromosome is so small; many different genes must be controlled by the same promoter ANSWER DOWNLOAD EXAMIANS APP
Genetic Regulation Prokaryotes A mutation in the tip binding site of the repressor would result in constitutive trp operon expression no operon expression inducible trp operon expression None of these constitutive trp operon expression no operon expression inducible trp operon expression None of these ANSWER DOWNLOAD EXAMIANS APP
Genetic Regulation Prokaryotes Methylated gene are active dynamic silent either (a) or (b) active dynamic silent either (a) or (b) ANSWER DOWNLOAD EXAMIANS APP
Genetic Regulation Prokaryotes A frameshift mutation occurs in the sigma subunit gene transcribed as part of SPOl early genes. What will be the immediate result? The bacterial host will lyse immediately Early genes will not be translated Middle genes will not be transcribed Infection will proceed as usual The bacterial host will lyse immediately Early genes will not be translated Middle genes will not be transcribed Infection will proceed as usual ANSWER DOWNLOAD EXAMIANS APP
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