B1 4.1 Adaptations 3.0 / 5 based on 1 rating ? BiologyAdaptations of organisms to their environmentGCSEAQA Created by: AngelbecsCreated on: 27-06-15 14:01 What do plants compete for? Light, carbon dioxide, water, oxygen and nutrients 1 of 7 What do animals compete for? Food, water, shelter, mates and territory 2 of 7 What is an adaptation? How organisms are suited to their environment 3 of 7 What is an extremophile? Organisms that have adaptations for living in extreme conditions 4 of 7 What adaptations may an organism have to allow it to survive in arctic conditions? Small SA:V ratio. Insulation- blubber (thick layer of fat under skin), fur coat. Fat layer also provides a food supply during winter 5 of 7 What adaptations may an organism have to survive in dry conditions? Large SA:V ratio to lose heat through skin. Thin fur and little body fat 6 of 7 Why is camoflauge so important? So predators and prey can't see eachother easily 7 of 7
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