GENETIC REGULATION PROKARYOTES QUIZ

transcription factor IIA

transcription factor IIB

all of these

transcription factor IID

binding to RNA polymerase

binding to DNA promoter region

binding to DNA enhancer region

binding to a transcription factor

Infection will proceed as usual

Early genes will not be translated

Middle genes will not be transcribed

The bacterial host will lyse immediately

positive

may be positive or negative

negative

none of these

bound to tryptophan

bound to neither tryptophan nor DNA

bound to DNA

bound to both DNA and tryptophan

AC sequences

CAAT sequences

TATA sequences

CG sequences

binding of tubulin to DNA

binding of tubulin to the tubulin translational product

splicing of the tubulin transcript

binding of tubulin to tubulin mRNA

gene amplification

methylation

none of these

alternate splicing

attenuator propogates transcription

attenuator terminates transcription

attenuator allows transcription of trp structural genes

None of these

common transcription factor binding domains

CAAT regions

TATA boxes

GC regions