A focused KS4 GCSE Biology mini assessment covering insulin, glucagon, negative feedback and diabetes. The pack combines retrieval, core understanding, data application and exam-style questions in a printable black-and-white format.

This resource includes
Structured worksheet with retrieval, core knowledge, application data and exam practice.
Full answers, mark guidance and model GCSE responses.
Specific delivery advice, misconceptions, support and challenge strategies.

Suitable for
AQA GCSE Combined Science and Biology, plus Edexcel, OCR and WJEC homeostasis revision, intervention, homework or private tuition.

Why it works
It checks understanding beyond recall by asking pupils to interpret patient data, correct misconceptions and explain negative feedback clearly. Perfect for lessons, homework, intervention, revision or private tuition.