What gases enter and exit the bloodstream?
| November 24, 2020 | education
From the lessons of biology, we all know perfectly well that we, humans, inhale oxygen (accordingly, it enters the blood), and exhale (remove from the blood) carbon dioxide.
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.
