fallonvg Posted February 12, 2017 Share Posted February 12, 2017 Which of the following is NOT REQUIRED for speciation to happen? Choose all that apply. The elimination of (or reduction of) gene flow between 2 populations Different selection pressures acting independently in each of 2 separated populations Genetic drift acting independently in each of 2 separated populations The evolution of some trait(s) that make(s) the production of fertile, viable hybrids impossible Link to comment Share on other sites More sharing options...
Daecon Posted February 12, 2017 Share Posted February 12, 2017 Is this a discussion or are you asking us to do your homework for you? Link to comment Share on other sites More sharing options...
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