Search Ontology:
Anatomy Ontology

somite 21

Term ID
ZFA:0000854
Synonyms
Definition
Undifferentiated mesodermal component of early tail 21 segment 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:0000854
Ontology
Anatomy Ontology
Relationships
has parts
is a type of
Expression
Genes with most Figures
Thisse recommended In Situ Probes
Antibody Labeling
Phenotype
Phenotype caused by Genes
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