Phenotype: | ventral tooth row has extra parts of type ceratobranchial 5 tooth, 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: | ventral tooth row |
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Synonyms: | ventral tooth rows |
Definition: | Tooth row that is the ventralmost row of teeth on ceratobranchial 5 bone. |
Ontology: | Anatomy Ontology [ZFA:0001137] |
Name: | has extra parts of type |
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Synonyms: | has extra parts of, has increased number of, having extra physical parts, having supernumerary physical parts, increased number of |
Definition: | The bearer of this quality has_part > n of the indicated entity type, where n is the normal amount for a comparable organism. Note that the bearer of the quality is the whole, not the part. |
Ontology: | Phenotypic Quality Ontology [PATO:0002002] |
Name: | ceratobranchial 5 tooth |
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Synonyms: | pharyngeal tooth, teeth, tooth |
Definition: | Is a multi-tissue structure composed of dentine, enameloid and tooth pulp. The tips of the ceratobranchial 5 teeth form before the ceratobranchial itself (3.0 mm NL). As they grow ventrally, they meet the perichondrally ossified surface of ceratobranchial 5 and become firmly ankylosed to the bone. Ceratobranchial teeth are the only teeth present in zebrafish and other cypriniforms. |
Ontology: | Anatomy Ontology [ZFA:0000694] |