Transcription and Regulation Which of the following is necessary for transcription to occur? RNA polymerase Both DNA & RNA polymerase DNA molecule DNA polymerase RNA polymerase Both DNA & RNA polymerase DNA molecule DNA polymerase ANSWER DOWNLOAD EXAMIANS APP
Transcription and Regulation Transcription begins at the start codon upstream from the start codon none of these downstream from the start codon at the start codon upstream from the start codon none of these downstream from the start codon ANSWER DOWNLOAD EXAMIANS APP
Transcription and Regulation Upstream regions which are essential for correct transcription are called promoters start codons enhancers transcription factors promoters start codons enhancers transcription factors ANSWER DOWNLOAD EXAMIANS APP
Transcription and Regulation Transcription results in messenger RNA an amino acid chain Okazaki fragments complementary DNA messenger RNA an amino acid chain Okazaki fragments complementary DNA ANSWER DOWNLOAD EXAMIANS APP
Transcription and Regulation Immediately after transcription both (a) and (b) a methylated guanine cap is added to the 51 end of the transcript a poly adenylation signal is added a methylated guanine cap is added to the 31 end of the transcript both (a) and (b) a methylated guanine cap is added to the 51 end of the transcript a poly adenylation signal is added a methylated guanine cap is added to the 31 end of the transcript ANSWER DOWNLOAD EXAMIANS APP
Transcription and Regulation Transcription of each set of rRNA genes by RNA polymerasel produces a single 18S rRNA precursor molecule a single 5S rRNA precursor molecule a single 45S rRNA precursor molecule a single 28S rRNA precursor molecule a single 18S rRNA precursor molecule a single 5S rRNA precursor molecule a single 45S rRNA precursor molecule a single 28S rRNA precursor molecule ANSWER DOWNLOAD EXAMIANS APP
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