Genetic Regulation Prokaryotes Which of the following is not part of the lac operon? I O none of these P I O none of these P ANSWER DOWNLOAD EXAMIANS APP
Genetic Regulation Prokaryotes Which of the following is not a transcription factor? Steroid hormones Leucine zipper proteins Helix-turn-helix proteins Zinc finger proteins Steroid hormones Leucine zipper proteins Helix-turn-helix proteins Zinc finger proteins ANSWER DOWNLOAD EXAMIANS APP
Genetic Regulation Prokaryotes Which of the following occur in the presence of glucose? 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 None of these cAMP increases ANSWER DOWNLOAD EXAMIANS APP
Genetic Regulation Prokaryotes Catabolite activating protein exerts __________ control on transcription of the lac operon genes. may be positive or negative negative positive none of these may be positive or negative negative positive none of these ANSWER DOWNLOAD EXAMIANS APP
Genetic Regulation Prokaryotes Sex hormones activate transcription of specific genes by binding to DNA promoter region binding to a transcription factor binding to DNA enhancer region binding to RNA polymerase binding to DNA promoter region binding to a transcription factor binding to DNA enhancer region binding to RNA polymerase ANSWER DOWNLOAD EXAMIANS APP
Genetic Regulation Prokaryotes Methylated gene are silent active either (a) or (b) dynamic silent active either (a) or (b) dynamic ANSWER DOWNLOAD EXAMIANS APP
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