Tennis elbow symptoms usually begin gradually. The main symptom is pain, which may begin with a dull aching or soreness on the outer part of the elbow that goes away within 24 hours after an activity. As time goes on, it may take longer for the pain to go away.
When an energy substrate is available, often a simple carbohydrate, and often under anaerobic (lack of oxygen) conditions, fermentation will proceed. Many microorganisms use fermentation as an energy producing pathway. These may include molds, fungi, and bacteria. No, food can not ferment on its own. Fermentation is always a biological process. We often think of food spoilage or fermentation as being spontaneous. But this is due to the fact that we can not see the very small (micro) organisms doing the activity.
~ Fermentation and cellular respiration differ in that fermentation does not require oxygen while cellular respiration does. Fermentation and cellular respiration are also different because water molecules are not produced during fermentation but are produced during cellular respiration.All fermentation reactions occur in the cell's cytoplasm but during cellular respiration, only glycolysis occurs in the cytoplasm. Fermentation and cellular respiration are alike in that they both begin with a series of reactions known as glycolysis, which breaks glucose molecules into smaller pyruvate molecules. They are also similar in that during both processes, ATP is produced for the cell to use.