Abnormal sperm. Coloured scanning electron micrograph (SEM) of a sperm cell with an exposed central flagellum at the base of its tail. This deformity can lead to the tail breaking off,rendering the cell immotile. All men have deformed sperm in their ejaculate,but an overabundance of them can mean that the man is infertile. Magnification: x6000 when printed at 10 centimetres wide | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Gschmeissner, Steve |
Taille de l’image : | 5703 px × 3064 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |