3:1
homozygous dominant, heterozygous dominant, heterozygous dominant and homozygous recessive.
F2 generation
F2 generation
The Ratio is 3:1
f1 Generation
(Apex Learning) The F1 generation carried recessive alleles.
F1 generation
F2 generation
F1 generation
3:1
f2 generation
3 dominant to 1 recessive
All of the F1 generation are heterozygous, therefore 100% exhibit the dominant phenotype. The F2 generation has a ratio of 1 homozygous dominant: 2 heterozygous: 1 homozygous recessive. This results in a phenotypic ratio of 3 dominant: 1 recessive.
All of the F1 generation are heterozygous, therefore 100% exhibit the dominant phenotype. The F2 generation has a ratio of 1 homozygous dominant: 2 heterozygous: 1 homozygous recessive. This results in a phenotypic ratio of 3 dominant: 1 recessive.
F2 generation
The Ratio is 3:1
f1 Generation
f2 generation