Skip to content
    Combined Science GCSE

    Active compound

    What Active compound means in Combined Science GCSE, as defined for AQA.

    Definition of Active compound

    Check what you remember

    Read the wording for your board, then hide it and explain Active compound in your own words. Rough notes are fine. This is a self-check, with no mark or grade.

    Reference: AQA

    The chemical produced by the plant that is responsible for the medical effect, rather than the whole plant being the drug.
    AQA · Discovery and development of drugs (study guide)

    Topics that use Active compound

    Related terms

    Using Active compound in the exam

    Check the command word and mark scheme for your exact question. After comparing your explanation with the reference, use the term in an answer on the linked topic. This practice does not predict an exam mark.

    Practise Combined Science questions

    Create a free account to answer exam-style questions on this topic and get feedback on your answers.

    Start free

    A week of Premium from your first lesson · Then the free plan continues · No card, no charge

    All Combined Science GCSE terms