The phenotypic ratio of monohybrid cross in F₂ generation is

A. 3 : 1

B. 1 : 2 : 1

C. 9 : 3 : 3 : 1

D. 1 : 1 : 1 : 1

Answer: Option A

Solution(By Examveda Team)

The phenotypic ratio of monohybrid cross in F₂ generation is 3 : 1.
In the offspring of monohybrid crosses, or F₂ generation, Mendel repeatedly observed a phenotype ratio of three plants with the dominant phenotype to one plant with the recessive phenotype (3 : 1) in the F₂ generation.