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Sexual Reproduction •Sexualreproductionistheformationofanewindividualfollowingtheunionoftwogametes.Likemostorganisms,eachgamete; •differsinstructure("anisogamy")andiscontributedbydifferentparents. •Gametesneedtobeabletomeetandunite •Foodhastobesuppliedtonourishthedevelopingembryo. •Inanimalsincludinghumansthesetwocontrastingneedsaremetbyanisogametes: Spermthataremotile Eggsthatcontainfood. lol

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