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Which type of speciation occurs among the Galapagos islands finches?
Wiki User
∙ 8y ago
allopatric speciation
Jimmy Hoeger
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The similarities in the Galapagos finches implied?
The Galapagos finches only exist on the islands and inspired Charles Darwin. They implied that evolution occurs through natural selection.
The galapagos finch species are an excellent example of what?
Genetic isolation. This occurs when members of species that also occur on mainland areas begin to evolve slightly different habits and appearances.
What Islands are very important places in which speciation occurs because the population they contain are spatially isolated from other population True or false?
True
What is allopatric evolution?
think Darwin's finches and galapagos tortoises... speciation that occurs when biological populations of the same species become isolated due to geographical changes such as mountain building or social changes such as emigration. The isolated populations then undergo genotypic and/or phenotypic divergence as: (a) they become subjected to different selective pressures, (b) they independently undergo genetic drift, and (c) different mutations arise in the populations' gene pools.[1]
What type of speciation occurs when a plant population becomes reproductively isolated while with its parent population?
Sympatric Speciation
What is the most likely explanation for speciation occurs?
It occurs by more than one method.
What is most likely the explanation for how speciation occurs?
It occurs by more than one method
What is most likely explanation for how speciation occurs?
It occurs by more than one method
What type of speciation occurs when a plant population becomes reproductively isolated while living with it's parents?
Sympatric Speciation
What characterize the speciation in new areas such as a recent formed island?
Rapid speciation occurs as populations adapt to the environment. (Novanet)
What type of speciation occurs when a plant population becomes reproductive isolated while living with its parent population?
Sympatric Speciation
What type of speciation occurs when a plant population becomes reproductively isolated while living with its parent population?
Sympatric speciation occurs when a plant population becomes reproductively isolated while living with its parent population. This occurs without physical separation, often driven by ecological or behavioral factors that prevent interbreeding between the populations.
