The overall process of fermentation in animal cell and plant and yeast cells are ... of glucose when oxygen is present and aerobic respiration occurs. The process of respiration is controlled ...

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 during this process. The word ...

He prepared cell-free extracts by carefully grinding ... into pyruvate — is the first major step of fermentation or respiration in cells. It is an ancient metabolic pathway that probably ...