Cypress (family Cupressaceae) tree stalk. Polarised light micrograph of a longitudinal section through the stalk of a cypress tree, showing tiny starch grains (round). Magnification: x400 when printed 10 centimetres wide. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Mis, Marek |
Taille de l’image : | 3455 px × 5059 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |