Topic 5
Energy transfers in and between organisms
Photosynthesis, respiration, energy and biomass transfer through ecosystems, and nutrient cycles.
Areas covered
- Photosynthesis
- Respiration
- Energy
- Biomass transfer through ecosystems
- Nutrient cycles
Resources in this topic
- 5 sections of concise revision notes
- 60 flip flashcards
- 21 exam-style questions (75 marks) with AQA-style mark schemes
- A timed practice test with self-marking
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