DNA marker technology

DNA marker technology involves using specific sequences of DNA to identify and characterize genetic variations in individuals or species. These markers can be thought of as genetic signposts, helping researchers track traits, understand genetic diversity, and assist in breeding programs. By analyzing these markers, scientists can detect relationships between organisms, identify diseases, or improve crops by selecting desirable traits. This technology plays a crucial role in fields like agriculture, forensics, and medicine, enhancing our understanding of genetics and aiding in various applications, from improving food production to developing personalized medical treatments.