Autor: Stanley J. Krebs

An oligosaccharide is a saccharide polymer containing a small number of component sugars, also known as simple sugars (monosaccharides). Oligosaccharides can have many functions; for example, they ar …

The environment consists of the surroundings in which an organism operates including air, water, land, natural resources, flora, fauna, humans and their interrelation. It is this environment which is …