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Title: Process of evolution
Description: The topic, process of evolution with complete detail necessary to the topic in consice and comprehensive from.
Description: The topic, process of evolution with complete detail necessary to the topic in consice and comprehensive from.
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Process of evolution
Definition
...
Charles Darwin famously stated,
It is not the strongest of the species that survives, nor the most intelligent,
but the one most adaptable to change
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All populations exhibit genetic variation, which provides all material for
evolution
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Mutation
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Mutations can
occur spontaneously or be induced by environmental factors like radiation
or chemicals
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The movement of individuals with different genes into a population
increases genetic variation
...
Natural selection
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This leads to the survival and reproduction of
individuals with beneficial traits
...
Overtime, accumulated changes can Lead to the formation of new species
...
Key points
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Genetic variation is the raw material for evolution
...
Speciation occurs when populations become reproductively
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Evolution of whale's from land dwelling mammals
...
Adaption of finches on the Galapagos islands
Title: Process of evolution
Description: The topic, process of evolution with complete detail necessary to the topic in consice and comprehensive from.
Description: The topic, process of evolution with complete detail necessary to the topic in consice and comprehensive from.