Coloured scanning electron micrograph (SEM) of the surface of a freshly erupted tooth, still free from signs of wear. The crown (visible part) of the tooth is covered in enamel (grey). It is the hardest substance in the human body. The picture was created as part of a cooperation with Quintessenz Publishing. Magnification: x150 when printed at 15cm wide. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / EYE OF SCIENCE |
Bildgröße: | 4096 px × 3537 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: |
|