In a cross between a true-breeding red-flowered and a true-breeding white-flowered snapdragon plant, the plants produced pink flowers.Name and explain

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principleinheritance

#1

It shows incomplete dominance. In a cross between true-breeding red-flowered (RR) and true-breeding white-flowered plants(ww) in generation we get pink(Rw) flowers. We get 1:2:2(Red:Pink:White) ratio of flowers.Genetype ratio was exactly as we would expect, but phenotype ration had changed from 3:1 ratio. This is because R was not completely dominant over r and it made it possible to distinguish Rw as pink from RR (red) and ww (white).