| Phenotype: | palatoquadrate cartilage endochondral ossification delayed, abnormal |
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| Note: | This statement combines anatomy and/or ontology terms with phenotype quality terms to create a complete phenotype (EQ) statement. For detailed information on individual terms, click the hyperlinked term name. |
| Name: | palatoquadrate cartilage |
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| Synonyms: | dorsal mandibular cartilage, pterygoquadrate, quadrate cartilage |
| Definition: | Cartilage that is the dorsal component of the first pharyngeal arch. It is roughly triangular with slightly concave dorsal edges and convex ventral edges. The anteroventral corner gives rise the quadrate and articulates with the posterior end of Meckel's cartilage. The anterodorsal tip articulates with the lateral edge of the ethmoid plate and the posteroventral edge articulates with the anterodorsal edge of the hyosymplectic. |
| Ontology: | Anatomy Ontology [ZFA:0001399] |
| Name: | endochondral ossification |
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| Synonyms: | |
| Definition: | Replacement ossification wherein bone tissue replaces cartilage. |
| Ontology: | GO: Biological Process [GO:0001958] QuickGO AmiGO |
| Name: | delayed |
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| Synonyms: | late |
| Definition: | A quality of a process which starts later than the natural start time or the reference process. |
| Ontology: | Phenotypic Quality Ontology [PATO:0000502] |