Codominance incomplete dominance multiple alleles Polygenics Sex-linked traits IIIII :: type of inheritance patterns in which both alleles are expressed. Example a black and a white chicken produce a speckled chicken :: type of inheritance in which the gene for a trait has more than the typical two alleles. Example, human blood has A, B and O alleles :: type of inheritance in which a trait is influenced by more than one gene. Example eye color H type of inheritance in which both alleles are partially expressed to form a new/intermediate phenotype. Example Red and white flowers produce pink flowers. :: type of inheritance in which the characteristic is determined by a gene located on the sex chromosome X. < 10:47 PM