Which of the Following Statements Is Correct About RNA Involvement

question 40

Multiple Choice

Which of the following statements is correct about RNA involvement in translation?

• A) Aminoacyl-tRNA synthetases are responsible for attaching amino acids to the appropriate tRNAs.
• B) The nucleolus is responsible for the synthesis of tRNAs catalyzed by RNA Pol II.
• C) Eukaryotes, because of the complexity of their genome, are able to maintain multiple copies of rRNA genes. In contrast, the highly simplified genome of E. coli maintains a single copy.
• D) The adapter molecule of protein synthesis, the rRNA, recognizes the anticodons of the mRNA molecule to direct protein synthesis.
• E) None of these is correct.

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