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An abiotic factor is a [ ] that affects organisms in an ecosystem.
A
An abiotic factor is a non-living condition that affects organisms in an ecosystem.
B
Predators kill and eat prey, reducing prey numbers.
C
A pollutant is a substance released into the environment that causes harm.
D
A limiting factor is the factor in shortest supply that restricts population growth or distribution.
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9.1.2 Abiotic and biotic factors Flashcards
20 flashcards on Edexcel GCSE Biology 9.1.2 Abiotic and biotic factors: the key terms, definitions and processes you need to recall for Paper 1 and Paper 2.