A-LevelBiologyNucleic acids and protein synthesis9700/12 · May/June 2013 · Q241 Mark
A polypeptide molecule contains the amino acid sequence: glycine – leucine – lysine – valine. The table shows DNA codes for these amino acids. [Figure 24.1] Which tRNA anticodons are needed for the synthesis of this polypeptide?
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ACCC GAA TTT CAA
BCCC GAA UUU CAA
CGGG CUU AAA GUU
DGGG CUU UUU GUU
✓ Correct answer
B: CCC GAA UUU CAA
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