Evidence of Evolution - PowerPoint and Handouts - Homologous structures, DNA, embryological evidence and whale evolution
Follow the journey of the whale from the ancestral land-dwelling mammal to the present-day ocean dwelling giant. Students learn how scientists determine the relatedness of organisms through homologous structures, DNA comparison, and embryological evidence.
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Evolution of Whales: A Journey from Land to Sea by © 2014 Getting Nerdy, LLC