Yeast cells. Light micrograph of cells of baker's yeast (Saccharomyces cerevisiae),used in the manufacture of bread. The same yeast is used for the fermentation of alcoholic drinks. Yeast is a single-celled fungus. It ferments sugar,producing alcohol and carbon dioxide. The carbon dioxide produced causes bread to rise and lighten. Magnification: x250 at 35mm size | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Michler, Astrid & Hans-Frieder |
Bildgröße: | 3578 px × 2480 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |