Possible Gametes
ABABABAB
Phenotype Ratios
Dominant:16
Recessive:0
Understanding Dihybrid Cross
A dihybrid cross examines the inheritance of two different traits simultaneously. When heterozygous individuals (AaBb) are crossed, the typical phenotypic ratio is 9:3:3:1, with 9 showing both dominant traits, 3 showing one dominant and one recessive, 3 showing the other combination, and 1 showing both recessive traits.