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Exam-style practice

Variation answer explanations

Review worked answers and explanations for Variation. Aligned to Cambridge IGCSE Biology.

Answer explanations

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Paper 3 structured question: Variation

Paper 3Theory (Core)2 marks

Description

Variation

Variation refers to the differences observed among individuals of the same species.

  1. a

    Describe what is meant by variation within a species?

    [2]