In 1972, Stephen Jay Gould and Niles Eldredge proposed that macroevolution took place by a process known as punctuated equilibrium. What was the primary evidence they used to support their hypothesis?

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    embryogenesis
    homologous structures
    fossil record
    radiometric dating
asked May 19, 2013 in Biology by anonymous
    

1 Answer

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fossil record
answered May 20, 2013 by Bioshare ~Top Expert~ (34,070 points)

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