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archenteron

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archenteron


  2  definitions  found 
 
  From  Webster's  Revised  Unabridged  Dictionary  (1913)  [web1913]: 
 
  Archenteron  \Arch`en"ter*on\,  n.  [Pref.  arch-  +  Gr  ? 
  intestine.]  (Biol.) 
  The  primitive  enteron  or  undifferentiated  digestive  sac  of  a 
  gastrula  or  other  embryo.  See  Illust.  under  {Invagination}. 
 
  From  WordNet  r  1.6  [wn]: 
 
  archenteron 
  n  :  central  cavity  of  the  gastrula;  becomes  the  intestinal  or 
  digestive  cavity 




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