Gas Exchange in the Respiratory System - Duration: 40:07. Aaron Mullally 7,315 views
Definition of POLYSACCHARIDE. : a carbohydrate that can be decomposed by hydrolysis into two or more molecules of monosaccharides; especially: one (as cellulose, starch, or glycogen) containing many monosaccharide units and marked by complexity. See polysaccharide defined for kids.ADVERTISEMENT.edical Definition of POLYSACCHARIDE. : a carbohydrate that can be decomposed by hydrolysis into two or more molecules of monosaccharides; especially: one (as cellulose, starch, or glycogen) containing many monosaccharide units and marked by complexityâcalled also glycan.
A monosaccharide is the simplest sugar, a sugar building block. This is something like glucose, fructose, or galactose. If you put two monosaccharides together and let them bond, they form a disaccharide, like maltose or sucrose or lactose.A polysaccharide is basically a chain of monosaccharides bonded together.This is something like cellulose.his is something like glucose, fructose, or galactose. If you put two monosaccharides together and let them bond, they form a disaccharide, like maltose or sucrose or lactose. A polysaccharide is basically a chain of monosaccharides bonded together.