A-LevelBiologyNucleic acids and protein synthesis9700/12 · May/June 2021 · Q221 Mark
Two students were discussing the involvement of DNA and RNA in transcription and translation. • Student 1 always stated correct facts. • Student 2 gave further information, which was sometimes correct. [Figure 22.1] Which further information, given by student 2, is correct?
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A1 and 4
B2 and 3
C2 only
D4 only
✓ Correct answer
C: 2 only
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