| Name: | immature gonad |
|---|---|
| Synonyms: | juvenile gonad, juvenile ovary |
| Definition: | Immature reproductive tissue that has not undergone final maturation into either testis or ovary. During gonadal development, the gonad may be transiently intersexual where there is a parallel presence of both oocytes and spermatocytes. |
| Ontology: | Anatomy Ontology [ZFA:0005272] |
| Name: | oocyte |
|---|---|
| Synonyms: | egg |
| Definition: | A female germ cell that has entered meiosis. |
| Ontology: | Anatomy Ontology [ZFA:0001109] |