Q. How many types of distinct ribosomal RNAs are present in eukaryotic ribosomes?

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Q. How many post-translational modifications occur in the pre-rRNA (primary transcript)?

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Q. Which of the following is a pre-rRNA?

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Q. The processing of pre-rRNA is done using __________

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Q. 5S rRNA is present only in eukaryotes.

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Q. Which among the following have the largest number of tRNA genes?

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Q. Transfer RNAs (tRNA) are transcribed by _________________

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Q. Ribonuclease P is involve in the processing of ___________________

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Q. When were the first structures of ribosomal subunits made by scientists?

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Q. The “S” in the 80S ribosomes stands for _______________

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Q. Which of the following are precursors for mRNAs?

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Q. Which of the following has the smallest half life?

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Q. All mRNA precursors are synthesized by ___________________

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Q. Which of the following gene encodes for the white of a chicken egg?

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Q. TFIID is a ___________

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Q. Which enzyme unwinds the DNA?

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Q. More than one RNA polymerase can attach to the promoter site.

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Q. The RNA polymerase engaged in transcription is ____________

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Q. Messenger RNAs are found in the ________________

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Q. Eukaryotic mRNAs have special modifications, not present in prokaryotic mRNAs.

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