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Dominance (genetics) - Wikipedia, the free encyclopedia
In genetics, dominance describes a relationship between different forms (alleles) of a gene at a particular physical location (locus) on a chromosome. Typical plants and animals have two sets of chr...
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Codominance and Blood Types; Two alleles in a gene pair are each associated with different substances. When both substances appear together in heterozygotes, codominance occurs. The two alleles of a pair at a specific locus are not identical but the expression of both is observed.
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This type of allelic relationship was termed codominance. ... Codominance - a relationship among alleles where both alleles contribute to the phenotype of the heterozygote...
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Definition of codominance from the online medical dictionary hosted by mondofacto. ... <genetics> Two alleles of a gene which result in distinctly different phenotypes, but when they are both inherited together in an individual (one from the mother and one from the ... online medical dictionary | definition of codominance...
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Hutchinson encyclopedia article about codominance. codominance. Information about codominance in the Hutchinson encyclopedia. ... The snapdragon shows codominance in respect to colour. Two alleles, one for red petals and the other for white, will produce a pink colour if the alleles occur together as a heterozygous form.
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The situation in which a heterozygote shows the phenotypic effects of both alleles fully & equally, (eg blood group antigens). ... Biology Glossary search by EverythingBio.com ... Website created and maintained by: Mark Lefers and the Holmgren Lab last updated: July 26, 200...
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