Light micrograph of leaf surface of the plant Calle aethiropiea,showing slit-shaped breathing pores or stomata | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Grave, Eric |
Taille de l’image : | 3945 px × 2493 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |