Term: sagitta otolith mineralization completed early in development
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: sagitta
Synonyms: immature posterior otolith, saccular otolith, sacculith
Definition: Otolith that is part of the sacculus.
Ontology: Anatomy Ontology [ZFA:0000676]
Name: otolith mineralization completed early in development
Synonyms: otoconia mineralization, otoconium mineralization
Definition: The formation of otoliths during embryogenesis with completion in early postembryonic development. Formation occurs by precipitation of specific crystal forms of calcium carbonate around an organic core of extracellular matrix proteins. Otoconia (otoliths) are small (~10 micron) dense extracellular particles present in the otolith end organs of the vertebrate inner ear.
Ontology: GO: Biological Process [GO:0031173]    QuickGO    AmiGO