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Evolve - GCSE Psychology Definition

Reviewed by: Raj Bonsor

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In GCSE Psychology, the term 'evolve' refers to the process of change and development in living things over a long period of time. This change happens through a process called natural selection, where traits that help an organism survive and reproduce are passed on to the next generation. Over many generations, these small changes can lead to big differences, helping a species adapt to its environment.

In psychology, evolution helps us understand why humans behave in certain ways and how our brains and behaviours have changed to help us live successfully.

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Raj Bonsor

Reviewer: Raj Bonsor

Expertise: Psychology & Sociology Content Creator

Raj joined Save My Exams in 2024 as a Senior Content Creator for Psychology & Sociology. Prior to this, she spent fifteen years in the classroom, teaching hundreds of GCSE and A Level students. She has experience as Subject Leader for Psychology and Sociology, and her favourite topics to teach are research methods (especially inferential statistics!) and attachment. She has also successfully taught a number of Level 3 subjects, including criminology, health & social care, and citizenship.

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