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What change shows that biodiversity has fallen in an area?
A
- Destroying habitats through land use
- Removing organisms by hunting and fishing
- Releasing pollutants
B
The number of different species decreases.
C
The bloom blocks light, preventing the plants from photosynthesising.
D
They cannot interbreed, so each population has fewer alleles.
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6.1.2 Human interactions and biodiversity Flashcards
24 flashcards on OCR GCSE Biology 6.1.2 Human interactions and biodiversity: the key terms, definitions and processes you need to recall for the written papers.