Regarding TRNA Structure, Which of the Following Statements Is Correct

question 69

Multiple Choice

Regarding tRNA structure, which of the following statements is correct?

• A) The nucleotide sequence, CCA, is always present at the terminus of functional tRNA molecules.
• B) There is appreciable secondary structure in native tRNA molecules.
• C) An unusual nucleoside called pseudouridine, in which there is a carbon-carbon linkage between ribose and uracil, is almost always present in tRNA.
• D) All of the above.
• E) None of the above.

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