Key term for AQA GCSE Biology, used in Core Concepts.
The formation of a new species when two populations of one species become so different in phenotype that they can no longer interbreed to produce fertile offspring.
Speciation appears in AQA GCSE Biology revision content for Core Biological Concepts, especially Core Concepts and Core Concepts.
Core Biological Concepts
Core Concepts • Core Concepts
Genetics and Evolution
Classification • Classification
Genetics and Evolution
History of Genetics • Fossils
Genetics and Evolution
History of Genetics • Speciation
Genetics and Evolution
Variation and Natural Selection • Evolution
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