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    Biology GCSE

    Nitrifying Bacteria

    What Nitrifying Bacteria means in Biology GCSE, as defined for Pearson Edexcel.

    Definition of Nitrifying Bacteria

    Bacteria in the soil that convert ammonium ions into nitrites, and then into nitrates.
    Pearson Edexcel · Topic 9 – Ecosystems and material cycles (study guide)

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    Using Nitrifying Bacteria in the exam

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