1 Respiration (cellular) is aerobic while fermentation is anaerobic.  Oxygen is used in respiration while it is not used in fermentation. In fact, fermentation occurs due to absence of oxygen. Respiration involves the usage of enzymes such as glucose.
Biology Dictionary. Definition: A type of lipid that consists of glycerol with three fatty acids bound to it. A high triglyceride count in a person's blood is a symptom of diseases such as diabetes. The body needs insulin to remove excess triglycerides from the blood.
Any of a class of compounds that consist of an ester of glycerol with three fatty acids and that are the chief constituents of fats and oils. triglyceride. (Elements & Compounds) any ester of glycerol and one or more carboxylic acids, in which each glycerol molecule has combined with three carboxylic acid molecules.