Evolution

Biology: Cambridge International GCSE Supplement, topic 18.3.2

Evolution

Evolution explains the origin of life we see today.

Defintion

Defintion

  • Evolution can be defined as the gradual change in adaptive features of a population over many generations, as a result of natural selection.
Outcome

Outcome

  • The process of adaptation results in populations becoming more suited to their environment over many generations.

Test yourself on Evolution

  • What process leads to evolution?

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