You learned that the phenotypic ratio of the F₂ generation of a typical test cross was 3:1. The genotypic ratio was 1:2:1. Why is a different ratio seen in a dihybrid cross? What conditions must be met for these parameters to be true?

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The Answer of You learned that the phenotypic ratio of the F₂ generation of a typical test cross was 3:1. The genotypic ratio was 1:2:1. Why is a different ratio seen in a dihybrid cross? What conditions must be met for these parameters to be true?

You Learned That the Phenotypic Ratio of the F2 Generation

You Learned That the Phenotypic Ratio of the F₂ Generation