Unformatted text preview: o One allele is said to be incompletely dominant to another allele when the heterozygote has a phenotype that is intermediate between the two homozygotes. • Codominance • One allele is said to exhibit codominance with respect to another allele when each allele produces its full phenotype in the herterozygote. • Polymorphism in the loosest sense means that there??? • In the most qualified sense polymorphism refers to the existence of more than one allele at a locus in a population. There must be at least two alleles where their proportion is greater than .01 • Multiple allelism refers to the existence of more than two alleles at locus. • A locus that exhibits multiple allelism maybe polymorphic....
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This note was uploaded on 11/11/2009 for the course BIO Genetics taught by Professor Saxena during the Spring '08 term at University of Texas.
- Spring '08