Q. RNA polymerase holoenzyme initiates transcription which involves

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Q. The transcriptional regulatory proteins in eukaryotes which induce transcription usually have

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Q. In prokaryotes, transcription is

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Q. In eukaryotes, there are three different RNA polymerases. The RNA polymerase responsible for transcription of mRNA is

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Q. The nucleons of eukaryotic cell has

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Q. Upstream regions which are essential for correct transcription are called

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Q. Transcription of each set of rRNA genes by RNA polymerasel produces

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Q. The regions of a gene located at -10 and -35, with respect to the start of transcription, are termed

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Q. Which of the following conditions would cause the release of the lac repressor protein from the lac operator site on DNA?

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Q. The complex of RNA polymerase, DNA template and new RNA transcript is called

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Q. RNA polymerase in prokaryotes has a removable

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Q. Promoters for tRNAs are located

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Q. The binding of lac repressor to DNA could be considered to be analogous to

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Q. Rho-dependent termination of transcription in E. coli

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Q. Enhancers are regions that

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Q. Transcription by E. coli polymerase occurs in

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Q. Which of the following is necessary for transcription to occur?

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Q. Multiple copies of 5S genes, located at a chromosomal site distinct from the other rRNA genes

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Q. Each tRNA molecule has a cloverleaf secondary structure consisting of

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Q. What is a promoter?

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