Microbiology is the study of organisms, many of which are too small to be seen with the naked eye, including fungi, protists, and bacteria, as well as acellular agents such as viruses and prions. Microbiology emerged as a distinct science in the late nineteenth century, with the discovery that microorganisms are the cause of many infectious diseases, and that they play essential roles in ecosystems (such as the microbiome) and in industrial processes. Much work in this field is directed toward the cure, control, or eradication of disease in humans and animals, as well as understanding how microbes support health and life. Genetically engineered microorganisms can also be used for the production of improved foods, new drugs and vaccines, and for removing toxic wastes and spills from the environment. Unfortunately, some microbes have received considerable attention as potential agents of bioterrorism and biowarfare, and consequently much work is being done to counter such threats.<br><br>Students completing the undergraduate Biomedical Sciences degree program with a concentration in Microbiology and Infectious Diseases acquire knowledge and laboratory skills in the structure, physiology, genetics, pathogenicity, ecology, and taxonomy of microorganisms, as well as immunological techniques. Students engage in authentic hypothesis-driven research problems in inquiry-based laboratory courses. Required courses in biological sciences, chemistry, physics, and mathematics support the major. Ample opportunities exist for undergraduates to obtain laboratory research experience and many student researchers have presented at conferences and have been awarded research grants or fellowships.<br><br>A Bachelor of Science degree in Biomedical Sciences with a concentration in Microbiology and Infectious Disease prepares graduates well for continued education in a professional or graduate degree program or for employment in the field.