Natural Selection: Happens slowly over time, Selected trait improves and organism's chance to survive and reproduce, Improves an organism's fitness, The environment influences survival, Natural Selection and Selective Breeding: Processes that change traits in living species form one generation to the next, Traits are genetically inherited, Requires diversity or variation of traits, Selective Breeding: Trait is desirable to breeders, Decreases an organisms fitness, Happens quickly over time, Humans influence survivial,

Natural Selection and Selective Breeding

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恢復自動保存: ?