| Name: | otolith | 
|---|---|
| Synonyms: | immature otolith, immature otoliths, statolith | 
| Definition: | Portion of organism substance composed of calcium carbonate located in the otolith organ and positioned over a sensory macula; two form in each vesicle during the late segmentation period. (Also see Anatomical Atlas entry for otolith by T. Whitfield.) | 
| Ontology: | Anatomy Ontology [ZFA:0001617] | 
| Name: | bone mineralization | 
|---|---|
| Synonyms: | bone calcification | 
| Definition: | The deposition of hydroxyapatite, a form of calcium phosphate with the formula Ca10(PO4)6(OH)2, in bone tissue. | 
| Ontology: | GO: Biological Process [GO:0030282] QuickGO AmiGO |