Polygenic inheritance. Definition. noun. A non-Mendelian form of inheritance in which a particular trait is produced by the interaction of many genes.Supplement.Polygenic inheritance refers to the kind of inheritance in which the trait is produced from the cumulative effects of many genes in contrast to monogenic inheritance wherein the trait results from the expression of one gene (or one gene pair). non-Mendelian form of inheritance in which a particular trait is produced by the interaction of many genes.
Celtic Thunder, the singing group from Ireland, are a composition of six male soloists who perform both solo and ensemble numbers.
During their 2008 fall tour, Celtic Thunder sold over 125,000 tickets in 49 shows and placed twentieth in the poll Star Tour Poll. Celtic Thunder's first studio album and first concert special DVD were released on March 18, 2008. The album was titled Celtic Thunder and the concert special was titled The Show.