Enzymes and Hormones: The Catalysts and Messengers of Life
*Abstract - Enzymes and hormones are fundamental to virtually every physiological process in living organisms. Enzymes act as biological catalysts accelerating chemical reactions, while hormones function as chemical messengers coordinating intercellular communication. This article explores the structure, classification, mechanisms of action, physiological roles, and clinical significance of enzymes and hormones, highlighting their interplay in maintaining homeostasis. Table of Contents Introduction Enzymes: Structure and Classification 2.1. Catalytic Mechanisms 2.2. Classification by Function and Structure 2.3. Kinetics and Regulation Hormones: Types and Modes of Action 3.1. Chemical Classes of Hormones 3.2. Endocrine Glands and Secretion Patterns 3.3. Receptor Types and Signal Transduction Physiological Roles of Enzymes and Hormones 4.1. Metabolic Pathways 4.2. Growth and Development 4.3. Str...