Question
Biology Question on Principles of Inheritance and Variation
Cross between AaBB and aaBB will form
A
1 AaBB :1 aaBB
B
All AaBB
C
3AaBB :1 aaBB
D
1 AaBB: 3aaBB.
Answer
1 AaBB :1 aaBB
Explanation
Solution
Cross between AaBB and aaBB will form 1 AaBB : 1 aaBB. On crossing, AaBB x aaBB gives 50% individuals having genotype AaBB and 50% individuals having genotype aaBB.