1. in the p generation, a true-breeding pea plant with genotype yyrr is crossed with a true-breeding plant with genotype blank.target 1 of 6 2. the resulting offspring--the f1 generation--have genotype blank.target 2 of 6 3. according to mendel's law of independent assortment, the alleles for seed color and seed shape are transmitted into gametes in blank.target 3 of 6 4. this means that the f1 generation makes gametes with the following genotypes: blank.target 4 of 6 5. at fertilization, two gametes (egg and sperm) come together. the resulting f2 generation exhibits blank different phenotypes in the ratio of blank.