Cell biology
3 subtopics · 25 questions
AQA GCSE Combined Science: Trilogy exam questions
Exam-style questions for every subtopic, with mark schemes written the way examiners write them.
Organisation
3 subtopics · 29 questions
- Principles of organisation 4 questions
- Animal tissues, organs and organ systems 19 questions
- Plant tissues, organs and systems 6 questions
Infection and response
1 subtopic · 19 questions
Bioenergetics
2 subtopics · 21 questions
Homeostasis and response
3 subtopics · 14 questions
- Homeostasis 2 questions
- The human nervous system 3 questions
- Hormonal coordination in humans 9 questions
Inheritance, variation and evolution
4 subtopics · 18 questions
- Reproduction 7 questions
- Variation and evolution 5 questions
- The development of understanding of genetics and evolution 3 questions
- Classification of living organisms 3 questions
Ecology
3 subtopics · 16 questions
- Adaptations, interdependence and competition 5 questions
- Organisation of an ecosystem 5 questions
- Biodiversity and the effect of human interaction on ecosystems 6 questions