Charles Darwin - studied finches on the Galapagos Islands, "Father of Evolution: , Natural Selection - process in which nature "selects" which traits are better suited for an organism in an environment. , Variation - Genetic differences in a species that may allow individual organisms to survive, Evolution - process in which the genetic make up of a species changes over a long period of time., Mutation - a change in a gene, can be positive or negative , Behavioral  Adaptation - something an organism DOES, ex. hibernation, Structural Adaptation - something an organism has that helps it adapt, ex webbed feet, Predator - organism that captures and kills another organism, Prey - the organism that a predator captures and kills , Species - the same type of organism that care able to breed and produce more offspring, Homologous structures - similar body structures among different species; comes from common ancestor. ,

Natural Selection & Evolution

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恢復自動保存: ?