Polarised light micrograph of a pepper (Capsicum sp.) petiole in longitudinal cross-section. A petiole is the stalk of a leaf and attaches the leaf blade to the stem. Magnification: x28 when printed at 10 centimetres wide. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Mis, Marek |
Taille de l’image : | 4830 px × 7237 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |