In peas the flower color and pollen length genes are very close together on the same chromosome. Purple flowers (P are dominant to white (p), and long pollen (L) is dominant to short pollen (l). A true breeding variety of peas with purple flowers and short pollen is crossed to a true breeding variety with white flowers and long pollen. The F1 plants are then self-crossed to produce an F2 generation. a. What is the genotype and phenotype of the F1 generation? b. What proportion of the F2 will have purple flowers with long pollen? c. What proportion will have white flowers and short pollen?
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In peas the flower color and pollen length genes are very close together on the same chromosome. Pur...
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