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为什么科学家要对动物分类?谢谢~~急~~
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为什么科学家要对动物分类?

谢谢~~

急~~

姜自霞回答:
  Therearesomanylivingthingsandtheyaresodiverseinstructureandbehaviourthatinordertostudythembiologistshavedevelopedclassification(grouping)systems.   Scientistsalsoclassifylivingthingsasitallowsthemtostudysimilarfeaturesandtocompareoneorganismwithanother.   Scientistsclassifylivingthingssothattheycanstudythedifferentkindswithoutconfusion.Therearebasicdifferencesintheconstructionofeverydifferentkindoflivingthings.Scientistsliketoexaminethosedifferencestolearnmoreabouttheextremecomplexityfoundinthem   Iftheyhavelotsoflivingthingstothinkabout,itletsthemputtheminsomesortoforder.   Iftheymeetalivingthingtheyhavenevermetbefore,ithelpsthemunderstandwhatthatnewspecieslike.   Scientistscanworkouthowcloselyrelatedtwospeciesare.Iftwospecieslookverysimilar,theyareprobablycloselyrelatedtoeachother.   Itmakesiteasierforthemtotellotherscientistsaboutaparticularspecies.   Classificationmeansorganisingthingsintogroupsthatsharethesamesortsoffeatures.Sciencehasdevelopedaclassificationsystembecausethismakesiteasiertoidentify,describeandrememberthings.
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