General Microbiology
The actions of microorganisms are crucial to almost every process on Earth. The presence of microorganisms in our bodies, on our skin, and in the environment is significant because they have an impact on every part of our daily life. Everything that can't be seen with the naked eye is the focus of microbiology. Microbes are any living thing smaller than a cell, including bacteria, archaea, viruses, fungus, prions, protozoa, and algae. The nutrient cycle, biodegradation/biodeterioration, climate change, food spoilage, disease causation/control, and biotechnology are all profoundly influenced by microorganisms. Because of their adaptability, microbes can be used in a wide variety of contexts, including the production of biofuels, the elimination of pollution, the processing of food and drink, and the creation of life-saving pharmaceuticals. Maintaining food, water, and energy security for a healthy population on a habitable Earth has been. It will continue to be a major global goal and challenge, and microbiology research has played and will continue to play a crucial role in accomplishing these goals and concerns. Questions like "how diverse is life on Earth?" and "can life exist elsewhere in the Universe?" will be aided by microbiology study.