Gorse pollen grains,coloured scanning electron micrograph (SEM). Gorse pollen is produced from its yellow flowers,and is carried away by pollinating insects to fertilise other gorse flowers. Pollen grains are reproductive structures produced by the male parts of flowering plants | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Clouds Hill Imaging |
Bildgröße: | 4680 px × 3744 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |