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? Early genes will not be translated The bacterial host will lyse immediately Middle genes will not be transcribed Infection will proceed as usual Early genes will not be translated The bacterial host will lyse immediately Middle genes will not be transcribed Infection will proceed as usual ANSWER DOWNLOAD EXAMIANS APP
Genetic Regulation Prokaryotes Sex hormones activate transcription of specific genes by binding to DNA enhancer region binding to RNA polymerase binding to a transcription factor binding to DNA promoter region binding to DNA enhancer region binding to RNA polymerase binding to a transcription factor binding to DNA promoter region ANSWER DOWNLOAD EXAMIANS APP
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 The lac operon is transcribed in which segments? 1 4 3 2 1 4 3 2 ANSWER DOWNLOAD EXAMIANS APP
Genetic Regulation Prokaryotes Why are several structural genes regulated as a unit in bacteria? An accident of evolution None of these The bacteria chromosome is so small; many different genes must be controlled by the same promoter It allows coordinating regulation of genes with a common function An accident of evolution None of these The bacteria chromosome is so small; many different genes must be controlled by the same promoter It allows coordinating regulation of genes with a common function ANSWER DOWNLOAD EXAMIANS APP
Genetic Regulation Prokaryotes Sex determination in Drosophila involves alternate splicing none of these gene amplification methylation alternate splicing none of these gene amplification methylation ANSWER DOWNLOAD EXAMIANS APP
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