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Plan an investigation to find the effect of pH on amylase activity. Include iodine solution in your method.
Biology 0610 · IGCSE · Enzymes
Enzymes — practice question
Amylase is an enzyme that speeds up the decomposition of starch to produce reducing sugars.
Worked solution & mark scheme
This 6-mark question has a full step-by-step worked solution and mark scheme. One marking point: “Independent variable: at least two pH values, selected / given” …
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