Discuss the importance of maintaining asepsis and give 2 examples, outside of the laboratory, of how and why we would use them 2) List the major groups of organisms studied in the discipline of microbiology. Give examples of ways in which these groups of organisms may be advantageous and disadvantageous to humans and the environment. 3) Describe how Robert Koch and John Snow contributed to our understanding of the relationship between microbes and disease? 4)