OBO ID: ZFA:0000156
Term Name: somite 20 Search Ontology:
Synonyms:
Definition: Undifferentiated mesodermal component of early trunk or tail segment 20 or metamere, derived from paraxial mesoderm; forms the myotome, sclerotome and perhaps dermatome. (1)
Appears at: Segmentation:20-25 somites (19.0h-22.0h)
Evident until: Hatching:Pec-fin (60.0h-72.0h)
References:
  • TAO:0000156
Ontology: Anatomy Ontology
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