Light micrograph (LM) of a cross section of a bean (Phaseolus pulvinus) petiole. The xylem is arranged in rays. Magnification: 28x when printed at 10cm | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Delong, Garry |
Taille de l’image : | 3648 px × 2736 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : |
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