| Name: | opercle |
|---|---|
| Synonyms: | opercles |
| Definition: | Dermal bone that articulates anteriorly with the hyomandibula. The opercle is paired and typically the largest bone of the opercular series. It is derived from the neural crest and is located in 2nd pharyngeal arch. |
| Ontology: | Anatomy Ontology [ZFA:0000250] |
| Name: | hypertrophic chondrocyte |
|---|---|
| Synonyms: | hypertrophic chondrocytes |
| Definition: | A terminally differentiated chondrocyte that differentiates in the late embryonic growth plate of bone. |
| Ontology: | Anatomy Ontology [ZFA:0009313] |