A-LevelBiologyEnzymes9700/12 · Oct/Nov 2019 · Q141 Mark
Which statement about the active site of an enzyme is correct?
AIt always has a specific fixed shape.
BIt reduces the total energy of the product.
CIt does not form chemical bonds with its substrate.
DIt is determined by the primary structure of the enzyme.
✓ Correct answer
D: It is determined by the primary structure of the enzyme.
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