In guinea pigs black short hair (BBSS) is dominant over white long hair (bbss). During a dihybrid cross, the F2 generation individuals with genotypes, BBSS, BbSS, BBSs and BbSs are in the ratio of

Question

In guinea pigs black short hair (BBSS) is dominant over white long hair (bbss). During a dihybrid cross, the F2 generation individuals with genotypes, BBSS, BbSS, BBSs and BbSs are in the ratio of (A) 9: 3: 3: 1 (B) 4: 2: 1: 2 (C) 1: 2: 1: 2 (D) 1: 2: 2: 4

Tardigrade Admin · Accepted Answer

Correct answer is (d) 1: 2: 2: 4

Q. In guinea pigs black short hair (BBSS) is dominant over white long hair (bbss). During a dihybrid cross, the F2 generation individuals with genotypes, BBSS, BbSS, BBSs and BbSs are in the ratio of

9: 3: 3: 1

4: 2: 1: 2

1: 2: 1: 2

1: 2: 2: 4

Correct answer is (d) 1: 2: 2: 4