The loss of cranial crests in hominids over represents

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     a reduction in protection of the brain
      a de-emphasis on heavy chewing
      a reduction in the size of the muscles that support the head
      a reduction in the protection of eye orbits
asked Jun 29, 2012 in Anthropology by anonymous
    

1 Answer

0 votes
a de-emphasis on heavy chewing
answered Jun 30, 2012 by Bioshare ~Top Expert~ (34,070 points)



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