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GCSE
AQA Trilogy
Biology (Combined Science)
Part of
Combined Science
Topics
Cell biology
Cell structure - AQA
Cell division - AQA
Transport in cells - AQA
Sample exam questions - cell biology - AQA
Organisation
Animal organisation - gaseous exchange systems - AQA
Animal organisation - digestion - AQA
Animal organisation - transport systems - AQA
Plant organisation - AQA
Non-communicable diseases - AQA
Sample exam questions - organisation - AQA
Infection and response
Communicable diseases - AQA
Treating, curing and preventing disease - AQA
Sample exam questions - infection and response - AQA
Bioenergetics
Photosynthesis - AQA
Respiration - AQA
Sample exam questions - bioenergetics - AQA
Homeostasis and response
Coordination and control - the nervous system - AQA
Coordination and control - the human endocrine system - AQA
Hormones in human reproduction - AQA
Sample exam questions - homeostasis and response - AQA
Inheritance, variation and evolution
Reproduction, the genome and gene expression - AQA
Genetic inheritance - AQA
Variation - AQA
Evolution - AQA
Classification of living organisms - AQA
Sample exam questions - inheritance, variation and evolution - AQA
Ecology
Adaptations, interdependence and competition - AQA
Organisation of an ecosystem - AQA
Biodiversity and the effect of human interaction on ecosystems - AQA
Sample exam questions - ecology - AQA
Practical skills
Practical skills for carrying out a scientific investigation