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A-LevelBiologyNucleic acids and protein synthesis9700/12 · Feb/Mar 2018 · Q251 Mark

The table shows three anticodons for different amino acids. [Table showing amino acid and anticodon] Which DNA triplet on the DNA template strand codes for the amino acid serine?

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AAGU
BTCA
CTGT
DUCA

✓ Correct answer

B: TCA

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Topic
Nucleic acids and protein synthesis, A-Level Biology (syllabus 9700). Multiple choice, 1 mark.
Source
A-Level Biology, Feb/Mar 2018 Paper 1 Variant 2, question 25.

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