title: [Genetic polymorphism in animal populations and its evolutionary importance].
mesh_terms: D000818:Animals; D005075:Biological Evolution; D006224:Cricetinae; D004175:Diptera; D004330:Drosophila; D005799:Genes, Dominant; D005808:Genes, Recessive; D005828:Genetics, Population; D009154:Mutation; D011110:Polymorphism, Genetic
vernacular_title: Geneticheskiĭ polimorfizm v populiatsiiakh zhivotnykh i ego évoliutsionnoe znachenie