Biochemistry A mutation in which of the following sequence in eukaryotic mRNA will affect the process by which poly-A tail is added to 3’end of mRNA ? A CCA B CAAT C AAUAAA D GU...A...AG 💡 Explanation A mutation in which of the following sequence in eukaryotic mRNA will affect the process by which poly-A tail is added to 3'end of mRNA ? ✓ Correct Answer: C. AAUAAA