chapter 22 - Evolution Descent with modification Darwin...

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Evolution Descent with modification Darwin said this One of the key words of our modern time is Evolution Lamarck’s theory of Evolution Theory of inheritance of acquired characteristic o No evidence found that acquired characteristic can pass through generations. France researcher in 1809 published his findings, about fossils Darwin developed theory of evolution Born 1809, in 1831 at age 22, began 5 year world voyage on the Beagle. o He collected and examined the species that inhabited the regions the ship visited o He thought that all species made by God but after his findings he changed his perspective. Based on his observations and other evidence o Darwin’s observations Galapagos Islands – the turtles Prevailing ideas about species: that they did not change or interbreed o Factors that influenced Darwin’s thinking His observations of living organism (generation to generations how we look) Geologic evidence (Galapagos island – volcano island) and fossil record ( real evidence shows change) Theories of population growth
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This note was uploaded on 10/20/2011 for the course BIO 311 D taught by Professor Zhao during the Fall '08 term at University of Texas at Austin.

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chapter 22 - Evolution Descent with modification Darwin...

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