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  3. Biology Edexcel
  5. 3.2.7 Coding DNA variants affecting phenotype

3.2.7 Coding DNA variants affecting phenotype

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Revise Edexcel GCSE Biology 3.2.7 Coding DNA variants affecting phenotype with the question bank, lessons, revision guides, and flashcards.

Describe how genetic variants in the coding DNA of a gene can affect phenotype by altering the sequence of amino acids and therefore the activity of the protein produced

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