Trait loci mapping

Trait loci mapping is a scientific method used to identify specific locations on chromosomes—called loci—that are associated with particular traits or characteristics, such as height or disease risk. By studying genetic differences across individuals and correlating those differences with observable traits, researchers can pinpoint which regions of the DNA influence these traits. This process helps us understand the genetic basis of traits, which can inform medical research, breeding programs, and personalized medicine, ultimately revealing how our genes contribute to who we are.