We will discuss the experimental basis of microbiology the general principles of cell structure and function the classification and diversity of microorganisms biochemical processes in cells the genetic basis of microbial growth and evolution the ecological activities of microorganisms in nature• the experimental basis of microbiology • the general principles of cell structure and function • the classification and diversity of microorganisms • biochemical processes in cells • the genetic basis of microbial growth and evolution • the ecological activities of microorganisms in nature. We will discuss: