Coloured transmission electron micrograph (TEM) of an ovarian primordial follicle showing the oocyte (red) surrounded by flattened follicular cells (blue) and the basement membrane (pink) that separates the follicle from the ovarian stroma. This is a tangential section of the oocyte, which has affected only its cytoplasm, but not the nucleus. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / JOSE CALVO |
Taille de l’image : | 4160 px × 3072 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |