Skip to content
    Biology A-Level

    three water molecules

    What three water molecules means in Biology A-Level, as defined for AQA.

    Definition of three water molecules

    Check what you remember

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

    Reference: AQA

    Three molecules of water are released for every triglyceride assembled, one per ester bond.
    AQA · Lipids (study guide)

    Topics that use three water molecules

    Related terms

    Using three water molecules 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 Biology 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 Biology A-Level terms