Differential interference contrast (DIC) light micrograph of the surface of a colony of the freshwater green alga Volvox sp. The colony is a hollow sphere made up from thousands of cells connected by cytoplasmic threads and arranged in a single layer. Each cell has two flagella, which point outwards, and are used for locomotion. Each cell also contains a green chloroplast and a red eyespot. Magnification: x227 when printed 10 centimetres wide. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / ROGELIO MORENO |
Bildgröße: | 4310 px × 3234 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |