| Name: | pronephric duct opening |
|---|---|
| Synonyms: | pronephric duct openings, urogenital opening |
| Definition: | The juncture where the pronephric ducts empty into the cloaca. |
| Ontology: | Anatomy Ontology [ZFA:0001055] |
| Name: | structure |
|---|---|
| Synonyms: | conformation, relational structural quality |
| Definition: | A morphology quality inhering in a bearer by virtue of the bearer's relative position, shape, arrangements and connectivity of an organism's various parts; the pattern underlying its form. |
| Ontology: | Phenotypic Quality Ontology [PATO:0000141] |