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Polygenic inheritance of wheat kernel color controlled by two additive genes

Polygenic inheritance of wheat kernel color controlled by two additive genes
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Description: Each number 1 allele (either A1 or B1) adds a unit of color, but number 2 alleles (A2 or B2) add no units of color. Pure-breeding parents (one dark red, one white) produce dihybrid F1 with dark pink kernel color. Five phenotype classes are predicted among F2 progeny in a ratio determined by the total number of A1 plus B1 alleles in the genotypeEach number 1 allele (either A1 or B1) adds a unit of color, but number 2 alleles (A2 or B2) add no units of color. Pure-breeding parents (one dark red, one white) produce dihybrid F1 with dark pink kernel color. Five phenotype classes are predicted among F2 progeny in a ratio determined by the total number of A1 plus B1 alleles in the genotype

Summary of: A B Genotypes Phenotypes
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Source: https://biology-forums.com/index.php?action=gallery;sa=view;id=48924
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