Light micrograph of an ovarian primary follicle showing the oocyte surrounded by the zona pellucida and follicular or granulosa cells which are initiating the formation of a second layer of granulosa cells. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / JOSE CALVO |
Taille de l’image : | 4674 px × 3739 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |