Describe the impact of systematic training on the human musculoskeletal system.

As a result of constant training, the muscles lengthen, become more extensible, the muscle mass increases, and nerve impulses cause contractions of greater strength. The skeleton becomes stronger, more resistant to stress and injury, the bones thicken, and the number of ridges for muscle attachment increases. Physical exercise generally develops performance, endurance, strength, and agility.

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.