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Ecosystem service — OCR GCSE Combined Science B Definition

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Combined Science
Key terms
Ecosystem service

GCSE Combined Science · key term

Ecosystem service

Definition

A benefit people obtain from natural ecosystems, such as pollination, clean water or protection against soil erosion.

Used by OCR

How each exam board covers it

OCR GCSE Combined Science B · J260

Biology, Combined Science

Many benefits to people are ecosystem services. Bees and hoverflies pollinate plants, including crops. Decomposers return mineral nutrients to soil.
Revise: Human Impacts on Biodiversity

OCR Combined Science B past papers

Related key terms

Biodiversity
Conservation
Ecosystem
Ecotourism
Extinction

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Habitat fragmentation

Interdependence