Skip to content
    Biology GCSE

    Homeostasis and kidney function

    What Homeostasis and kidney function means in Biology GCSE, as defined for AQA.

    Definition of Homeostasis and kidney function

    Check what you remember

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

    Reference: AQA

    The kidneys help maintain the water balance of body fluids by adjusting water loss in urine.
    AQA · Maintaining water and nitrogen balance in the body (biology only) (study guide)

    Topics that use Homeostasis and kidney function

    Related terms

    Using Homeostasis and kidney function 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 GCSE terms