A requirements model can help estimate the total size of the project in relation to the size of each iteration. Assessing the number and complexity of the use cases and classes can help you estimate the development work that will be required.
Definition of FERMENTATION. 1. a: a chemical change with effervescence b: an enzymatically controlled anaerobic breakdown of an energy-rich compound (as a carbohydrate to carbon dioxide and alcohol or to an organic acid); broadly: an enzymatically controlled transformation of an organic compound. 2. : ferment 2.
Ethanol fermentation, also called alcoholic fermentation, is a biological process which converts sugars such as glucose, fructose, and sucrose into cellular energy, producing ethanol and carbon dioxide as by-products. Because yeasts perform this conversion in the absence of oxygen, alcoholic fermentation is considered an anaerobic process. It also takes place in some species of fish where it provides energy when oxygen is scarce. Ethanol fermentation has many uses, including the production of al