If corn #1 comes from a parental generation composed of homozygous purple kernels and homozygous yellow kernels then, the monohybrid cross will produce a generation that is heterozygous color purple dominant. if generation 1 is crossed with generation 1again, then the result will be dominant for the purple trait ¾ to ¼ in f2 generation. if corn # 2 comes from a parental generation composed of purely homozygous purple and smooth kernels and purely homozygous yellow and wrinkled kernels then a cross of the parental generation will cause alleles to segregate during gamete formation. the f1 generation will be heterozygous for both traits of color and texture. f1 crossed with itself will result in an f2 generation with mostly purple smooth kernels, some purple wrinkled, some yellow smooth and some yellow wrinkled.