Search Ontology:
Cell Ontology

germ layer

Term ID
UBERON:0000923
Synonyms
  • embryonic germ layer
  • embryonic germ layers
  • embryonic tissue
  • germinal layer
  • primary germ layer
Definition
A layer of cells produced during the process of gastrulation during the early development of the animal embryo, which is distinct from other such layers of cells, as an early step of cell differentiation. The three types of germ layers are the endoderm, ectoderm, and mesoderm. (2)
References
Ontology
Cell Ontology
Relationships
develops into
is a type of
has subtype