Scanning electron micrograph (SEM) of a portion of a bramble (Rubus fruticosus) leaf showing the red unicellular glandular secretory trichomes. These glands function to release aromatic fragrances to attract pollinating insects to disperse its pollen. Magnification: x165 when printed at 10 centimetres wide. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / KARL GAFF |
Bildgröße: | 3750 px × 2810 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |