In pea plants P represents purple flowers while p represent white, and T represents tall plants while t represents short. Biologist cross two pea plants, each of the genotype PpTt. We would expect what phenotypic ratio from this dihybrid cross?

Question

Biology

Ben Bird

18 February, 10:56

In pea plants P represents purple flowers while p represent white, and T represents tall plants while t represents short. Biologist cross two pea plants, each of the genotype PpTt. We would expect what phenotypic ratio from this dihybrid cross?

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Michaela Kaiser · Answer 1

When the two pea plants will be crossed then the plants with purple colour an tall triat = 9, white tall plants=3, puple short plants=3, and white short plants=1

So phenotype ratio will be 9:3:3:1