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Codominance Notes: Definitions & Explanations PDF | Download eBooks

Study Codominance lecture notes PDF with biology definitions and explanation to study “What is Codominance?”. Study codominance explanation with biology terms to review biology course for online degree programs.

Codominance Definition:

  • In this variation, the two alleles each affect the phenotype in separate, distinguishable ways.

    Campbell Biology by J.B. Reece, L.A. Urry, M.L. Cain, S.A. Wasserman, P.V. Minorsky, R.B. Jackson



Codominance Notes:

Codominance is a form of dominance wherein the alleles of a gene pair in a heterozygote are fully expressed. This results in offspring with a phenotype that is neither dominant nor recessive. An example of this would be if both color of a flower have dominant genes, the resulting offspring flowers will have some petals one colors and some of the other color.

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