In a model by Wright (1940), the genetic differentiation among local populations was enhanced by metapopulation...

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Biology

In a model by Wright (1940), the genetic differentiation amonglocal populations was enhanced by metapopulation structure. Incontrast, work by Slatkin (1987) suggested that metapopulation

structure can reduce genetic differentiation among populations.How can we reconcile thse two views? Explain how both can be truedepending on the characteristics of the metapopulation?

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In the model by Wright we see that when there is a phenomena of extintionrecolonization there is a bigger set of smaller populations of the same species separated by space that is the metapopulation structure This separation makes genetic differentiation which means    See Answer
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