Principles of Biochemistry provides a comprehensive overview of the fundamental concepts and mechanisms of biochemistry in living organisms. The book covers the structure and function of biomolecules, including proteins, carbohydrates, lipids, and nucleic acids, as well as metabolic pathways and the role of enzymes in biochemical processes. Designed to combine theoretical understanding with practical applications, this book equips students and professionals with the knowledge needed to comprehend cellular life and essential biological functions.