Colonial freshwater alga. Coloured scanning electron micrograph (SEM). The term algae refers to microscopically small,unicellular organisms,some of which form colonies and thus reach sizes visible to the naked eye as minute greenparticles. Magnification: x10000 when printed at 10 centimetres wide | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Gschmeissner, Steve |
Taille de l’image : | 4675 px × 3738 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |