This course provides students with an understanding of the biochemical processes occurring in microorganisms and their role in microbial growth, metabolism, and survival. It covers the structure and functions of carbohydrates, proteins, lipids, nucleic acids, vitamins, and enzymes, along with their metabolic pathways in microorganisms. Students learn about microbial respiration, fermentation, energy production, biosynthesis, enzyme activity, and regulation of metabolism. The course also introduces the biochemical basis of microbial growth, nutritional requirements, and adaptation to different environmental conditions, providing a foundation for understanding microbial physiology and biotechnology.