Reproductive Isolation and Speciation


Paul Andersen explains how reproductive isolation can eventually lead to speciation. Three main barriers to gene flow are included: geographic, pre-zygotic and post-zygotic. Both allopatric and sympatric speciation are discussed. A brief discussing of polyploidy and punctuated equilibrium are also included.

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  • Uploaded by: mleduc
  • Upload Date: 05-12-2016 08:52:39
  • Duration: 11:00
  • Views: 432
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  • Categories: Education Science

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