GCSE Biology Revision Notes

Learn everything you need to know for your GCSE Biology exams - and nothing more. Our Revision Notes are exam board specific, so you’ll never revise anything you don’t need to. They’re written by teachers and tutors, who specialise in each subject, and are regularly updated to match the latest syllabus. Save time with clear, simple summaries that make revision quicker and easier. Explore our GCSE Biology Revision Notes, illustrations and examiner tips to get started.

AQA GCSE Biology Revision Notes
AQA GCSE Biology: Combined Science Revision Notes
Edexcel GCSE Biology Revision Notes
Edexcel GCSE Biology: Combined Science Revision Notes
OCR Gateway GCSE Biology Revision Notes
OCR Gateway GCSE Biology: Combined Science Revision Notes
WJEC GCSE Biology Revision Notes
WJEC GCSE Biology: Combined Science Revision Notes

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Resolution: GCSE Biology Definition
Heterozygous: GCSE Biology Definition
Osmosis: GCSE Biology Definition
Homozygous: GCSE Biology Definition
Mutation: GCSE Biology Definition

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With Save My Exams, your revision resources are created by experienced educators and examiners who actually mark GCSE exams, so you’ll know exactly what to revise and how to answer questions for maximum marks.