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Codominance

Codominance

Author: Aaron Mullally
Description:

This lesson will examine the concept of codominance using blood types as an example.

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Tutorial
TERMS TO KNOW
  • Codominance

    When two alleles express themselves vs. one dominating the other; an example would be A.B.O. blood groups.

  • Multiple Allele System

    A gene that has three or more alleles or alternative sets of genes, again an example would be the A.B.O. blood group.