kimmk6550 kimmk6550

24-01-2018
Biology

contestada

What type of speciation occurs when new species arise as a result of geographic isolation?

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caseyhall507 caseyhall507

25-01-2018

Allopatric speciation occurs when new species arise as a result of geographic isolation from the ancestral species. It involves an extrinsic barrier to gene exchange and can occur by a number of means including subdivision or peripheral division.

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