| Name: | oocyte stage I |
|---|---|
| Synonyms: | oocytes stage I, previtellogenic oocyte, primary oocyte, Stage 1 oocyte |
| Definition: | Oocyte part of stage I ovarian follicle. Stage I oocytes are basophilic, and have relatively large nuclei. |
| Ontology: | Anatomy Ontology [ZFA:0001567] |
| Name: | pole plasm |
|---|---|
| Synonyms: | germ plasm, polar plasm |
| Definition: | Differentiated cytoplasm associated with a pole (animal, vegetal, anterior, or posterior) of an oocyte, egg or early embryo. |
| Ontology: | GO: Cellular Component [GO:0045495] QuickGO AmiGO |