Proteins & Enzymes, the way the examiner marks it

One full chapter of the Nuclei Module 1 notes, free. Built from past AQA papers and examiners' reports — the same format as the paid notes, no watermark, nothing held back.

  • A page of the Nuclei notes on amino acids and peptide bonds, with labelled structure diagrams.

    Amino acids and peptide bonds

  • A page of the Nuclei notes on the four structural levels of proteins, with a diagram for each.

    Protein structure

  • A page of the Nuclei notes on the effect of temperature and pH on enzyme-controlled reactions.

    Temperature and pH

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AQA 7402 · one PDF, 2.1 MB · no watermark · yours to keep