2. Variation, Homeostasis & Micro-organisms (WJEC GCSE Biology)

Get ready for your WJEC GCSE Biology exams with our revision resources. Find everything you need to revise this topic, so you can go into your exam confident and prepared. Teachers and examiners write all our resources, and they’re designed specifically for each exam board. We regularly update them to match the latest syllabus, so you’ll only revise the most accurate, up-to-date information. Explore the collection below to get started.

2.1 Classification & Biodiversity

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2.2 Cell Division & Stem Cells

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2.3 DNA & Inheritance

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2.4 Variation & Evolution

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2.5 Response & Regulation

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2.6 Kidneys & Homeostasis

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2.7 Micro-organisms & their Applications

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2.8 Disease, Defence & Treatment

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