Mendel's monohybrid phenotypic ratio of 3:1 proves:

Dominance

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Segregation

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Crossing-over

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Independent assortment

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is B Segregation
The monohybrid phenotypic ratio of 3:1 was the important clue for Mendel to crack the law of segregation. When he crossed the two pea plants in a scientific manner, the result obtained were in the ratio of 3:1 in F $_{2}$ generation and he concluded the law of segregation. The law states that during gamete formation, the factors or alleles of a pair segregate from each other such that a gamete receives only one of the two factors.

Suggest Corrections

Similar questions

F_{2}

Which of the following is the phenotypic monohybrid ratio in $F_{2}$ generation?

Join BYJU'S Learning Program