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Genetic information is passed from parents to their young in
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Sex cells
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Characteristics such as fur colour in young rabbits is controlled by
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Genes
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The structures which carry information for a large number of inherited characteristics are called
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Chromosomes
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The part of the cell which contains these structures is calle the
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Nucleus
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The main substance that produces acid rain is
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Sulfur dioxide
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The main substance given off by cars is
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Carbon dioxide
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The substance produced mainly by cattle and rice fields is
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Methane
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The substance that may pollute both land and water is
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Fertiliser
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The white coat of an Arctic hare acts as
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Camouflage
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The large ears of an African elephant give it an
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Increased surface area
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The musk ox is insulated by
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Thick fur
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The walrus is insulated by
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A large amount of body fat
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Plants can be produced cheaply by doing what to an older plant?
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Taking cuttings.
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What sort of computer application would be best for storing results from a survey of different plant species?
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A database
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Deforestation increases what substance in the air?
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Carbon dioxide
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