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🧬 GCSE Biology

AQA Pearson Edexcel OCR CCEA

Complete revision notes for GCSE Biology covering all topics across AQA, Edexcel, OCR, CCEA specifications.

Biology (22 Topics)

B1 Cell Structure B10 Body Defences B11 Vaccines And Drugs B12 Photosynthesis B13 Respiration B14 Nervous System B15 The Endocrine System B16 Reproduction And Hormones B17 Dna And Genetics B18 Genetic Variation B19 Evolution B2 Cell Division B20 Ecosystems B21 Nutrient Cycles B22 Human Impact On The Environment B3 Transport In Cells B4 Tissues And Organs B5 Digestive System B6 The Heart And Blood B7 Plant Organisation B8 Health And Disease B9 Pathogens And Disease