Light micrograph of tissue from a clove of garlic,Allium sativum,showing numerous crystals of calcium oxalate (black-edged rectangles) embedded in the cell cytoplasm. Calcium oxalate crystals are common in the leaves and stems of many plants. They have no known function other than as a means of disposal of excess calcium. Magnification: x100 at 35mm size | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Nuridsany, Claude / Perennou, Maria |
Taille de l’image : | 5126 px × 3481 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : |
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