MEDizzy - The F1 generation is determined by crossing P/P with p/p.

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metabolism - Set 9

The F1 generation is determined by crossing P/P with p/p. Then the progeny obtained from them were intercrossed. What will be the ratio of pure breeding flowers to not pure breeding flowers in F2?

ExplanationBoth homozygous dominant and homozygous recessive will be pure breeding. Thus the probability of pure: heterozygous will be 1:1.