DNA is a remarkable molecule that carries the genetic instructions necessary for the development, functioning, and survival of all living organisms. However, DNA is not immune to damage caused by various sources, such as chemical agents, radiation, and errors during replication. To maintain the integrity of the genetic material, cells have evolved sophisticated DNA repair mechanisms that can identify and correct DNA damage. In this article, we will explore the fascinating world of DNA repair, including different types of DNA damage and the repair mechanisms that safeguard the blueprint of life.
