Different variations of the DRD4 gene affect the political views of the person. This is the conclusion of scientists as part of its latest study. They gathered a group of 1770 volunteers, conducted the survey and genetic analysis.
Gene DRD4 determines the degree of development of dopamine, the hormone of happiness. Scientists noticed different variations of a gene affect the political beliefs of the person. Some of its modifications characteristic of liberals and non — conservatives.
Yet to answer the question, how are the genes and politics, quite difficult. No formal theories of the scientists were not disclosed. It is known that the connection of women is stronger.