1) The liver performs a barrier function – it neutralizes toxic substances from food or formed in the body.
2) In the cells of the liver, a carbohydrate is formed and stored – glycogen.
3) The liver, the largest gland in the human digestive system, produces bile, which is essential for digestion.
4) The liver functions as a blood depot and is the site of destruction of red blood cells.
Remember: The process of learning a person lasts a lifetime. The value of the same knowledge for different people may be different, it is determined by their individual characteristics and needs. Therefore, knowledge is always needed at any age and position.