Multiple choice

Genotypic and phenotypic ratios are the same in

  1. complete dominance

  2. incomplete dominance

  3. pleiotropy

  4. co-dominance

  5. 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.