According to Mendel's Law of Segregation,the | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(B) Mendel's Law of Segregation states that the two alleles of a gene pair segregate from each other during the formation of gametes.In a monohybrid c

Vedclass · Accepted Answer

$3:1$

Vedclass · Answer

(B) Mendel's Law of Segregation states that the two alleles of a gene pair segregate from each other during the formation of gametes.In a monohybrid cross,when $F_1$ hybrids (heterozygous,$Aa$) are self-pollinated,the $F_2$ generation produces offspring with genotypes $AA$,$Aa$,and $aa$ in a ratio of $1:2:1$.However,the phenotypic expression of $AA$ and $Aa$ is the same (dominant trait).Therefore,the phenotypic ratio observed in the $F_2$ generation is $3:1$ (three dominant to one recessive).

According to Mendel's Law of Segregation,the phenotypic ratio of the $F_2$ generation will be.................

Similar Questions

What is the factor called that cannot express its effect in the presence of another factor?

According to Mendel,the genes for two traits are located on:

In a zygote,if there are two alternate forms of alleles,the expression in the adult is typically determined by which trait?

Select the false statement regarding independent assortment:

Which of the following statements is correct?

Vedclass Test Series

Exam Paper Generator

Online Exam Module