Colour-enhanced Scanning Electron Micrograph (SEM) showing sand rat (Psammomys obesus) sperm fertilizing an egg. Magnification: 6,000x at 7 x 7 | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Phillips, David M. / The Population Council |
Bildgröße: | 4236 px × 4128 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: |
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