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  1. GCSE
  3. Biology Edexcel
  5. 9.1.2 Abiotic and biotic factors

9.1.2 Abiotic and biotic factors

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Revise Edexcel GCSE Biology 9.1.2 Abiotic and biotic factors with the question bank, lessons, revision guides, and flashcards.

Explain how communities can be affected by abiotic and biotic factors, including: a temperature, light, water, pollutants • b competition, predation

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