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Pearson Edexcel GCSE (9-1) Biology practice

Which of the following is most directly affected by a genetic variant in the non-coding DNA that alters RNA polymerase binding?

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practice

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Genetics

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Which of the following is most directly affected by a genetic variant in the non-coding DNA that alters RNA polymerase binding?.

  1. A.The amino acid sequence of the protein.
  2. B.The stability of the cell membrane.
  3. C.The quantity of the protein produced.
  4. D.The folding of the protein into its tertiary structure.

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