With prolonged exposure to the sun, human skin becomes darker. What is it connected with, and what does it matter?

univerkov | December 21, 2020 | education

Thanks to the sun (ultraviolet rays), our skin becomes darker. Melanin (which is responsible for skin color) protects us from UV rays, but UV can damage cellular DNA.

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.