What Does an IT Support Technician Do? As an information technology support technician, you'll assist computer users with setup, maintenance, troubleshooting and problems they have with their computers. You'll often provide both in-person technical support and assist customers remotely, generally via phone or e-mail.
Definition of polysaccharide : a carbohydrate that can be decomposed by hydrolysis into two or more molecules of monosaccharides; especially: one (such as cellulose, starch, or glycogen) containing many monosaccharide units and marked by complexity
A disaccharide or biose is the carbohydrate which is formed when two monosaccharides (simple sugars) undergo a condensation reaction which involves the elimination of a small molecule, such as water, from the functional groups only. Like monosaccharides, disaccharides are soluble in water. Three common references are sucrose, lactose, and maltose. Disaccharide is one of the four chemical groupings of carbohydrates (monosaccharide, disaccharide, oligosaccharide, and polysaccharide). The most common types of disaccharidesâ sucrose, lactose, and maltose âhave twelve carbon atoms, with the general formula C 12 H 22 O 11.