What is microbiology?
Microbiology is the branch of biology that studies microorganisms. Bacteria, viruses, and fungi are all examples of microorganisms that are too small to be seen without a microscope.
Microorganisms, also called microbes, are important to human life and can be found virtually everywhere. From beer production to sewage treatment, microbes play important roles in many different processes. Microbiologists are responsible for researching and uncovering important microbial functions, which can then be used in nearly endless applications across industries.
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Microbiology courses and curriculum
Courses in microbiology may cover the function of the immune system and immunology, viruses, the structure and function of cells, and vaccines. Gaining foundational knowledge for microbiology research can help learners determine how they would like to apply their skills within the workforce. What they choose to do with the knowledge may also lead to other learning opportunities or continued education.
Careers in microbiology
Organizations within government, healthcare, research, food sciences, and many other industries use microbiology. A career as a microbiologist may lead to studying everything from the functional applications of algae to the production of life-saving vaccines. Explore how online courses with edX can advance your personal and professional goals and start your learning journey today.