Kimmo Huosionmaa Mapping the genomes is not very difficult in theory. In this process, the maker of the genome map only takes genomes from people, and then finds the simultaneous repeating sequences from the genomes. This is the method, to find out, what kind of sequences have some kind of people. The definition of the skin color or other ethnic background made for human genome mapping by collecting the DNA from different kind of people, and those samples were classified by ethnic background of the people, who gave those samples. And then the mapper just found the similar sequences of DNA, and that was allowed to make the genetic map, what uncovered the ethnic background of the people. But this method can use by uncovered many genetic illnesses, and in this case, would the method be same, what is used in the finding of the ethnic background of people. And many genetic disorders have been mapped in "human genome project". This genetic map would uncover if the person has ...