In Saccharomyces cerevisiae, haploinsufficient genes are over-represented on chromosome III the chromosome bearing the mating-type locus.
If you have any good examples of logical fallacies, please! If we pick our presidents in much the same way that we pick our underwear, then Michael Jordan's preference for Bill Bradley is precisely as relevant as his preference for Hanes.
Moreover, loss of one copy of the MAT-bearing chromosome 5 of C.