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Exam-style practice

Adaptive features answer explanations

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

Answer explanations

Question 1 of 6

Review the answer support, then move sideways through the set.

Paper 3 structured question: Adaptive features

Paper 3Theory (Core)2 marks

Description

Adaptive Feature Example

A polar bear has thick fur and a layer of fat under its skin to survive in cold Arctic conditions.

  1. a

    Describe what is meant by an adaptive feature?

    [2]