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gastrulation

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gastrulation


  2  definitions  found 
 
  From  Webster's  Revised  Unabridged  Dictionary  (1913)  [web1913]: 
 
  Gastrulation  \Gas`tru*la"tion\  (g[a^]s`tr[.u]*l[=a]"sh[u^]n),  n. 
  (Biol.) 
  The  process  of  invagination,  in  embryonic  development,  by 
  which  a  gastrula  is  formed. 
 
  From  WordNet  r  1.6  [wn]: 
 
  gastrulation 
  n  :  the  process  in  which  a  gastrula  develops  from  a  blastula  by 
  the  inward  migration  of  cells 




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