| Name: | ovarian follicle stage III |
|---|---|
| Synonyms: | ovarian follicle stage 3, ovarian follicles stage III |
| Definition: | Stage III follicles (340-690 microns) contain a stage 3 oocyte. |
| Ontology: | Anatomy Ontology [ZFA:0001266] |
| Name: | chorion micropyle formation |
|---|---|
| Synonyms: | |
| Definition: | Establishment of the micropyle, a single cone-shaped specialization of the chorion that allows sperm entry into the egg prior to fertilization. |
| Ontology: | GO: Biological Process [GO:0046844] QuickGO AmiGO |