Answer:
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Step-by-step explanation:
Microbiology is the study of microorganisms including, bacteria, viruses, algae, fungi and protozoa. Microorganisms are most famous for their ability to cause disease, however, microorganisms are also vital to agriculture, industry and ecology. In fact, life on Earth would not survive without microorganisms. Studying microorganisms will help scientists see how the human cells react to diseases, poison, etc.