Colour enhanced scanning electron micrograph (SEM) of human sperm on surface of zona pellucida,the extra-cellular shell of the mammalian egg. Magnification = x6000 | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Phillips, David M. |
Bildgröße: | 4773 px × 3658 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: |
|