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Uberon Ontology

blastula stage

Term ID
UBERON:0000108
Synonyms
Definition
An early stage of embryonic development in animals. It is produced by cleavage of a fertilized ovum and consists of a spherical layer of around 128 cells surrounding a central fluid-filled cavity called the blastocoel. The blastula follows the morula and precedes the gastrula in the developmental sequence. http://en.wikipedia.org/wiki/Blastula
References
  • BILS:0000108
  • BilaDO:0000007
  • EFO:0001282
  • HsapDv:0000006
  • MmusDv:0000007
  • OGES:000003
  • OGES:000016
  • OGES:000021
  • OpenCyc:Mx4rEetFnKP2EdqAAAACs4vPlg
  • WBls:0000005
  • XAO:1000003
  • ZFS:0000045
  • http://en.wikipedia.org/wiki/Blastula
Ontology
Uberon Ontology
Relationships
is part of
is a type of
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