Microbiology is the study of microscopic organisms, such as bacteria, fungi, and protists. It also includes the study of viruses, which are not technically classified as living organisms but do contain genetic material. Microbiology research encompasses all aspects of these microorganisms such as their behavior, evolution, ecology, biochemistry, and physiology, along with the pathology of diseases that they cause. here are some important Microbiology MCQs for your knowledge improvement.