Optical density values were maintained around 80 and viability at 88% at 72 hours elapsed fermentation time. Culture broth pH was well maintained at 5.0. We cultured yeast in an aerobic ...

In micro-organisms such as yeast, a uni-cellular (or single cell) fungi, the process of anaerobic respiration is called fermentation. Ethanol, a type of alcohol, and carbon dioxide are produced ...