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In a cross between plants with pink flowers and plants with white flowers the offsprings of Fgeneration all had pink flowers. When the F1 generation was self-crossed, it was observed in the F2 generation that out of 100, 75 flowers were pink. Make a cross and answer the following:
(a) What are the genotypes of the F1 progeny?
(b) What is the ratio of Pink: White flowers in the F2 generation?

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Phenotypic ratio Pink    Pink     :    White

                                                3          :      1
 

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