👉 A protopatrician is a type of genetic marker that has been identified as being associated with a certain trait, such as height or weight. These markers are usually found on chromosomes and can be passed from parents to offspring through sexual reproduction, but they may also have their own unique characteristics. Protopatricians are often used in genetics research because they allow scientists to study the relationship between two genes that control different traits simultaneously. This allows for a more comprehensive understanding of how these genes interact