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Science Evolution and genetics

Amazing adaptations

Marine iguana, Isabela
Marine iguana expelling salt from its nostrils
© Joseph Sullivan

Introduction

Learning objectives

  • To identify how animals are adapted to suit their environment in different ways and that adaptation may lead to evolution.
  • To identify different categories of adaptation.

Students’ outcomes

  • To understand the term adaptation and how the marine iguana adapted and evolved to a new environment.
  • Explain and categorise adaptations of the marine iguana.

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