Bacteria are the most numerous and widespread living organisms on our planet. The breadth of their distribution is associated with several factors:
Bacteria are unpretentious and easily adapt to almost any changes in the environment. Some species are able to exist in extreme habitat conditions.
The tiny size of bacteria allows them to penetrate absolutely any hard-to-reach places, unlike people, animals and plants.
Bacteria multiply at lightning speed, and thousands of new ones replace one dead microorganism.
One of the components of a person's success in our time is receiving modern high-quality education, mastering the knowledge, skills and abilities necessary for life in society. A person today needs to study almost all his life, mastering everything new and new, acquiring the necessary professional qualities.