Diatom,coloured scanning electron micrograph (SEM). The diatoms are a group of photosynthetic,single-celled algae containing about 100,000 species. Magnification: x3250 when printed at 10 centimetres wide | |
Lizenzart: | Lizenzfrei |
Credit: | Science Photo Library / Gschmeissner, Steve |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |