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notecards

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Question
Answer
purposed that Earth is shaped by Geological forces that took place over extremely long time (Earth is millions- not thousands- of years old)   Hutton  
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principle that each living species has descended with changes from other species over time.   descent with modification  
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principle that all living things have in common ancestor.   common descent  
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structures that have different mative form in different organsims but develop from the same emboyic tissues   Homologous Structures  
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organ that serves no useful function in an organism   vestigal structures  
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he predicts that the human population grows faster that space and food to sustan to.   Malthus  
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one of first people to purpose how organisms change over time   Lamarck  
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competition among members of a living species for food, living space, and other necessites of life.   Struggle for existence  
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selection by humans for breeding of useful traits from the natural variation among different arganisms   Artificial Selection  
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process by which individuals that are better suited to either environmant survive to reproduce most successfully   survival of the fittest  
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innertied characteric that increases an organsims chance of survival   adaptation  
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ability of an organsim to survuve and reproduce in its envirnmant   Fitness  
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also called survival of the fittest   Natural selection  
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preserved remains or evidence of an ancient organism.   Fossil  
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well-tested explanation that unifies a broad range of observation   theory  
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change in a kind of organsim over time; process by which modern organsims have descended from ancient organsims.   Evolution  
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