The objective of biochemistry is to study the chemical life processes that are responsible for various metabolic activities. The primary focus of biochemistry is on understanding the chemical processes within the cell through a detailed study of biological molecules. It delves into the structure, functions and interactions of different biomolecules like lipids, carbohydrates, proteins and nucleic acids. Biochemistry incorporates the tools of genetics, molecular biology, biophysics and chemical biology. The applications of biochemistry are in diverse areas of crop production, pest control, disease investigation and treatment, etc. This book is a compilation of chapters that discuss the most vital concepts and emerging trends in the field of biochemistry. Different approaches, evaluations, methodologies and advanced studies in this area of study have been included in this book. It aims to be a valuable resource for biochemists, molecular biologists, geneticists, researchers and students.