STRUCTURE, PROPERTIES, AND MAIN SOURCES OF NATURAL BIOPOLYMERS

Abstract

Natural biopolymers are macromolecular compounds of biological origin that play a vital role in living organisms and have wide applications in various fields such as medicine, food, agriculture, and environmental protection. This article discusses the structural features, physicochemical properties, and main natural sources of biopolymers such as polysaccharides, proteins, and nucleic acids. Special attention is given to their molecular composition, functionality, and potential for use as eco-friendly materials in modern technologies.