The relationship between microorganism and human beings

The relationship between microorganisms and human beings is that microorganisms always play an important role in the development of social production and the healthy life of human beings. Microbial fermentation technology is widely used to make bread, beer, yogurt, soy sauce and other foods. Microorganisms can stimulate the body to produce antibodies and enhance immunity. Microbial research is helpful to deeply understand the human immune system and provide scientific basis for disease prevention and treatment. Microorganisms are a kind of extremely tiny organisms, including bacteria, fungi, viruses, protozoa and some small single-celled organisms. They exist in nature, such as soil, water, air, animals and plants. They participate in the circulation of substances, decompose organic matter and promote the transformation and reuse of nutrients. Microbes can produce antibiotics, vitamins and other bioactive substances, which are of great value to human health and medical research.