| Name: | zona radiata |
|---|---|
| Synonyms: | vitelline envelope |
| Definition: | Acellular anatomic structure that is a layer that separates the developing oocyte and the granulosa cell layer. |
| Ontology: | Anatomy Ontology [ZFA:0001111] |
| Name: | membrane |
|---|---|
| Synonyms: | integral component of membrane, integral to membrane, membrane region, region of membrane, whole membrane |
| Definition: | A lipid bilayer along with all the proteins and protein complexes embedded in it and attached to it. |
| Ontology: | GO: Cellular Component [GO:0016020] QuickGO AmiGO |