Question

genotypic ratio of mendel's dihybrid cross​

Answer 1

Answer:

Phenotypic ratio of dihybrid cross

9:3:3:1

Genotypic ratio of dihybrid cross

1:2:1:2:4:2:1:2:1

Answer 2

In mendel's dihybrid cross we get a genotypic ratio of 1 : 2 : 1 : 2 : 4 : 2 : 1 : 2 : 1.

● in mendel's dihybrid cross we get two types of ratios that is phenotypic ratio and genotypic ratio.

● Phenotypic ratio exhibit the characters which we observe physically in a plant which is 9 : 3 : 3 : 1.

● The genotypic ratio shows the genetic expression and inheritance of genes of the parents.