What is the role of natural selection in nature and the evolution of the organic world?

1) natural selection prevents the increase in the number of organisms exponentially;
2) natural selection has a directed action;
3) natural selection preserves individuals most adapted to environmental conditions

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.