Term: ceratobranchial 5 bone perichondral ossification
Note: This page represents a term created by the combination ("post-composition") of two ontology terms. For more information on the individual terms, click the hyperlinked name.
Name: ceratobranchial 5 bone
Synonyms:
Definition: Ceratobranchial bone that is the most posterior, bilaterally paired ventral pharyngeal arch bone. Ceratobranchial 5 ossifies before ceratobranchials 1-4. In the adult, ceratobranchial 5 is heavily ossified and crescent-shaped with two to three rows of posteromedially directed teeth. The anteroventral tips of ceratobranchials 5 meet medially and are ligamentously joined.
Ontology: Anatomy Ontology [ZFA:0001239]
Name: perichondral ossification
Synonyms:
Definition: Intramembranous ossification from the surface of a cartilage element as the perichondrium becomes a periosteum, without replacement of cartilage.
Ontology: GO: Biological Process [GO:0036073]    QuickGO    AmiGO