Abstract

Biomolecules, the building blocks of life, form the intricate molecular framework that governs the structure and function of living organisms. This abstract provides a concise overview of the diverse classes of biomolecules— proteins, nucleic acids, carbohydrates, and lipids—and their pivotal roles in cellular processes. Proteins, composed of amino acids, are dynamic macromolecules that execute a multitude of functions. From enzymes catalyzing biochemical reactions to structural components maintaining cellular integrity, proteins are essential for life. Their three-dimensional structures and conformational changes underpin their functional versatility. Nucleic acids, namely DNA and RNA, encode genetic information and orchestrate the synthesis of proteins.