AQA AS LEVEL BIOLOGY PAPER 1 QUESTION PAPER 2023 (7401/1)
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AQA AS LEVEL BIOLOGY PAPER 1 QUESTION PAPER 2023 (7401/1). DOWNLOAD OFFICIAL AND VERIFIED AQA AS LEVEL BIOLOGY PAPER 1 QUESTION PAPER 2023 ON www.leakedexams.co...
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AQA AS LEVEL BIOLOGY PAPER 1 QUESTION PAPER 2023 (7401/1). DOWNLOAD OFFICIAL AND VERIFIED AQA AS LEVEL BIOLOGY PAPER 1 QUESTION PAPER 2023 ON www.leakedexams.com.


0 1 . 1 Describe the primary structure of all proteins.
[2 marks]
0 1 . 2 This question is about the genetic code.
Define universal, non-overlapping and degenerate.
[3 marks]
Universal
Non-overlapping
Degenerate