Lily leaf. Coloured scanning electron micrograph (SEM) of a freeze-fracture of a leaf from a white water lily (Nymphaea alba). The fracture has passed through the leaf,revealing the internal cellular structure,including the palisade mesophyll and spongy mesophyll layers. Magnification: x1500 when printed at 10 centimetres across | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / PETER BOND, EM CENTRE, UNIVERSITY OF PLYMOUTH |
Taille de l’image : | 4992 px × 3543 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |