Key term for OCR GCSE Biology A, used in Ecosystems.
Bacteria and fungi that break down dead organic matter and waste, recycling nutrients back into the soil.
Decomposers appears in OCR GCSE Biology A revision content for Community level systems, especially Ecosystems and Trophic levels.
Community level systems
Ecosystems • Trophic levels
Community level systems
Ecosystems • Carbon and water cycles
Community level systems
Ecosystems • Role of microorganisms
Community level systems
Ecosystems • Material cycling
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