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Evolution Chapter Review
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Darwin’s ship
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HMS Beagle
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Studied the earth surface, believed earth was much older than people believed.
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Hutton and Lyle
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Change over time, the process that modern organisms changed from ancient organisms.
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Evolution
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English Biologist born in 1809 who went on a trip to explore the world.
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Darwin
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Islands that Darwin studied.
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Galagopos
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English economist who noticed babies were being born faster than people where dying.
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Tomas Malthus
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Genetic variations that occur on their own in nature
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Inherited variations
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Ability of an individual to survive and reproduce
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Fitness
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What Darwin called survival of the fittest
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Natural Selection
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Remains of homologous organ that is reduced in size and may not be needed.
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Vestigial Organs
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Proposed organisms acquired or lost traits during their lifetime
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Lamark’s evolution Hypothesis
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Different mature forms that develop from same tissues, ex
Different mature forms that develop from same tissues, ex. Humans have arms, birds have wings.
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Homologous Structure
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Any inherited characteristic that increases a chance of survival.
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Adaptation
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Genetic variations that occur with human intervention
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Artificial Selection
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Famous book written by Darwin.
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Origin of Species
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Essay questions to look up
How did Hutton and Lyell influence Darwin Explain the difference between inherited traits and artificial selection How does the struggle for existence affect species. Know examples of adaptations Difference between homologous structures and vestigial organs 4 things considered evidence for evolution Fossil record, Pangea, Finches and Tortoises
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