Which of the following is the correct F1 generation genotypic ratio from the dihybrid cross shown below? AABb x AABB
1:1
4:4:4:4
9:3:3:1
1:2:1

1. Crossing results in 50% (dominant homozygote) and 50% (dominant heterozygote).

2. Crossing results in 25% (dominant homozygote), 50% (dominant heterozygote) and 25% (homozygous recessive)

3. Crossing results in 100% (homozygous recessive).

im positive this is the ))