What is the Meaning & Definition of polysaccharides

Polysaccharides are biomolecules that are formed by the union of a significant number of monosaccharides, that are simpler, more simple sugars and are characterized by not hydrolyze is, that is, will not break down into other compounds. Among the main functions that know how to comply with the provided reserve energy and also structural, i.e., develop organizational structures, stored energy and are erected in the body guards before the appearance of certain phenomena. Case is that polysaccharides can distinguish them is in reserve polysaccharides (deal store sugar, power source) and structural polysaccharides (those carbohydrates that are involved in the construction of organizational structures). Noteworthy are a polysaccharides containing them is within the Group popularly known as carbohydrates, carbohydrates, or carbs. Among the most notable polysaccharides: starch, glycogen, cellulose and chitin. Cellulose arguably it is the polysaccharide by excellence since it is the most present on our planet. His speech is in the wall of plant cells, participates in the process of digestion of human beings and it is used to produce varnish, paper, among others. Moreover, chitin, is manifested in the exoskeleton of different insects, the organs of some animals and fungi cell walls. Meanwhile, industries such as the pharmaceutical and the food used to manufacture some of their products. Starch is found is present in plants, especially in its seeds, stems and roots, providing energy reserves. Meanwhile, the consumption of starch by people is really high, giving us more than 70% of calories. Glycogen is a polysaccharide more abundant in the liver of humans, in the muscles and in many of our organic fabrics Polysaccharides can decompose from the process known as hydrolysis, which consists of the chemical reaction between a water molecule and the other, dividing into two water molecule.