Paper bush pollen. Coloured scanning electron micrograph (SEM) of pollen grains of the paper bush (Edgworthia papyrifera). Pollen contains the male sex cells of a flowering plant | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Nishinaga, Susumu |
Bildgröße: | 2894 px × 3858 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |