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Biology past papers › 9700/23/O/N/22

9700/23/O/N/22 Question 1

Biology October/November 2022 Paper 23 · 12 marks · Amino acids and protein structure, Transcription and translation

9700/23/O/N/22 question 1

Mark scheme

Mark scheme for 9700/23/O/N/22 question 1

Question 2

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