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 The lac operon is transcribed in which segments? 2 3 4 1 2 3 4 1 ANSWER DOWNLOAD EXAMIANS APP
Genetic Regulation Prokaryotes The first protein complex to bind to the TATA box is transcription factor IID all of these transcription factor IIB transcription factor IIA transcription factor IID all of these transcription factor IIB transcription factor IIA 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? Early genes will not be translated The bacterial host will lyse immediately Infection will proceed as usual Middle genes will not be transcribed Early genes will not be translated The bacterial host will lyse immediately Infection will proceed as usual Middle genes will not be transcribed ANSWER DOWNLOAD EXAMIANS APP
Genetic Regulation Prokaryotes Why are several structural genes regulated as a unit in bacteria? None of these It allows coordinating regulation of genes with a common function The bacteria chromosome is so small; many different genes must be controlled by the same promoter An accident of evolution None of these It allows coordinating regulation of genes with a common function The bacteria chromosome is so small; many different genes must be controlled by the same promoter An accident of evolution ANSWER DOWNLOAD EXAMIANS APP
Genetic Regulation Prokaryotes What are genes? All of these The functional unit of inheritance A fragment of DNA A portion of a chromosome All of these The functional unit of inheritance A fragment of DNA A portion of a chromosome ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS