Natural Selection , A process where the animals with better traits are more likely to survive and reproduce, Evolution, A change in an organism that takes place over time, Speciation, Caused by genetic isolation resulting in a new distinct species, Charles Darwin, The an who made the theory of evolution by natural selection, Selective Breeding, Humans selecting what traits would be best for the organism, Beneficial Mutation, Genetic code changing to benefit the organism, Harmful Mutation, A Mutation that decreases the organisms likeliness to survive , Homologous Structures, Structures with different forms but develop into the same structure, Analagous Structures, Same/similar function with different structures, Vestigial Structures, A structure in an organism that serves no purpose anymore, Survival of the Fittest, When organism with the best traits survive to past on those traits to there offspring, Adaptation, A characteristic that improve an organisms ability to survive.

Evolution

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