9700 · Paper 4
Biology Paper 4
All indexable 9700 topics tagged to Paper 4, with links into lessons and scheme-aligned marking.
- 12.1Energy
- 12.2Respiration
- 13.1Photosynthesis as an energy transfer process
- 13.2Investigation of limiting factors
- 14.1Homeostasis in mammals
- 14.2Homeostasis in plants
- 15.1Control and coordination in mammals
- 15.2Control and coordination in plants
- 16.1Passage of information from parents to offspring
- 16.2The roles of genes in determining the phenotype
- 16.3Gene control
- 17.1Variation
- 17.2Natural and artificial selection
- 17.3Evolution
- 18.1Classification
- 18.2Biodiversity
- 18.3Conservation
- 19.1Principles of genetic technology
- 19.2Genetic technology applied to medicine
- 19.3Genetically modified organisms in agriculture