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Biomolecules question

2021 · 20 Jul · Shift 2 · Q9
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Biomolecules question

2021 · 20 Jul · Shift 2 · Q9

JEE MainChemistryBiomoleculesMCQ+4 / −1
Which one of the following statements is not true about enzymes?
  1. A
    Enzymes are non-specific for a reaction and substrate.
  2. B
    Almost all enzymes are proteins.
  3. C
    Enzymes work as catalysts by lowering the activation energy of a biochemical reaction.
  4. D
    The action of enzymes is temperature and pH specific.
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