Two true-breeding white strains of the plant illegitimati noncarborundum were meted, and the fl progeny were ell white. when the fl plants were allowed to self-fertilize, 126 white-flowered end 33 purple- flowered f2 plants grew. how could you describe inheritance of flower color? a. describe how specific alleles influence each other end therefore effect phenotype b. a white f2 plant is allowed to self-fertilize of the progeny, 3/4 are white-flowered, end 1/4 ere purple-flowered. what is the genotype of the white f2 plant? c. a purple f2 plant is allowed to self-fertilize. of the progeny, 3/4 are purple-flowered, and 1/4 are white-flowered. what is the genotype of the purple f2 plant? d. two white f2 plants are crossed with each other. of the progeny, 1/2 ere purple-flowered, end 1/2 are white-flowered. what are the genotypes of the two white f2 plants?