How does the digestive system work?
| December 30, 2020 | education
The digestive system consists of the gastrointestinal tract and other organs such as the pancreas, gallbladder, and liver.
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.
