Multiple choice Genotypic and phenotypic ratios are the same in complete dominance incomplete dominance pleiotropy co-dominance multiple allelism Reveal answer Fill a bubble to check yourself B Correct answer Explanation Here, both genotypic and phenotypic ratios are the same, i.e., genotypic ratio is 1 RR:2Rr:1rr and phenotypic ratio is 1 red:2 pink:1 white.