Question

Crosses between F1 individuals resulting from the cross AABB x aabb lead to F2 phenotypic ratio close to:

• A. 1:1:1:1
• B. 3:1
• C. 9:3:3:1
• D. 1:2:1

Answer 1

The correct option is C 9:3:3:1

The cross between F1 individual resulting from the cross AABB X aabb lead to F2 phenotypic ratio equal to 9:3:3:1.

So, the correct option is '9:3:3:1'.