SEM of American Toad Skin,(Bufo americanus). The calibration bar is 20 um and the magnification is 2,640 x | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Kinsman, Ted |
Taille de l’image : | 3600 px × 2850 px |
Model Release : | Non requis |
Property Release : | Disponible |
Restrictions : |
|