Microbiology is a broad science encompassing the study of bacteria, algae, protozoa, fungi, and viruses in terms of their ecology, biochemistry, physiology, genetics, and role in disease processes. Of particular interest is the use of microbes in industrial applications for the production of foods and natural products, such as vitamins, as well as their rapidly expanding role in biotechnology and genetic engineering studies.
A thorough understanding of microorganisms requires a broad educational background, not only in microbiology, but also in chemistry, physics, mathematics, and other areas of biology.
At the completion of the appropriate coursework, individuals are qualified to enter laboratory positions in private industry or government.