What is the meaning of breathing?

The meaning of breathing consists of:
First of all, oxygenation of the body (blood, cells, brain, etc.).
To rid the body of carbon dioxide (end product).



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.