Ovarian follicles, light micrograph (bottom left) and computer illustration (top right). Once sexual maturity is released up to 20 oocytes start developing into eggs (ovums) in the ovary every menstrual cycle. | |
Lizenzart: | Lizenzfrei |
Credit: | Science Photo Library / Kon, Kateryna |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |