Summary: This episode is about the mechanisms of evolution: Natural selection, genetic drift and gene flow, including the founder effect and genetic bottlenecks. Free voicemail http://biologyoracle.podomatic.com (click the orange button) email: biologypodcast@gmail.com forum: www.facebook.com/biologypodcast Douchy's Website: http://www.evolveducation.com.au © 2013 Andrew Douch Please do not reproduce
