Scanning electron micrograph (SEM) of the underside of a nasturtium (Tropaeolum sp.) leaf showing vein cells, stomata and hair cells. Magnification: x116 when printed at 10 centimetres wide. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / KARL GAFF |
Taille de l’image : | 2805 px × 3750 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |