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Biochemistry Study Set 8

Chemistry

Quiz 21 :

RNA Synthesis, Processing, and Gene Silencing

Quiz 21 :

RNA Synthesis, Processing, and Gene Silencing

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Which protein-synthesizing RNA molecule carries an amino acid to the ribosome active site?
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Answer:

A

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RNA is a dynamic biomolecule because it can
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Answer:

A

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Which class of RNA molecules is unique to eukaryotic organisms?
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Answer:

C

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A 7-methylguanylate cap and poly(A) tail is added to mRNA to
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Of the following protein synthesizing RNA molecules, which codes for a protein?
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RNA is typically more susceptible to backbone hydrolysis than DNA because of the
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Which enzyme is important in the processing of tRNA and mRNA from prokaryotes?
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How are RNA structures different from protein structures?
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RNA is a highly dynamic biomolecule in that it
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The most significant influence on why mRNA is processed differently in prokaryotes than eukaryotes is the fact that
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It has been estimated that as much as % of the human genome is transcribed into noncoding RNA, whereas % of the E. coli genome is noncoding RNA.
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Which is often removed from eukaryotic mRNA before translation?
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Prokaryotic mRNA is commonly processed through
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Long noncoding RNA (lncRNA) is generated from
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Which of the following is a coding RNA molecule?
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Which of the following RNA molecules has the LEAST number of different sequences in a given organism?
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Which class of RNA molecule is typically the shortest in length?
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The RNA type directly involved in protein synthesis is
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A knockout mutation in the X-inactive specific transcript (XIST) lncRNA of mice would result in
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Which RNA molecule does NOT bind to the ribosome?
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