Use the Following Information to Answer the Question.

Question 39
Multiple Choice

Use the following information to answer the question. A part of an mRNA molecule with the following sequence is being read by a ribosome: 5′-CCG-ACG-3′ (mRNA). The following charged transfer RNA molecules (with their anticodons shown in the 3′ to 5′ direction) are available. Two of them can correctly match the mRNA so that a dipeptide can form. img Which of the following dipeptides will form from this mRNA? A) cysteine-alanine B) proline-threonine C) glycine-cysteine D) alanine-alanine