Q.
Refer to the following family tree.
If $A =$ normal allele and $a =$ albino allele, the genotypes of these parents are
Father
Mother
1
Aa
Aa
2
AA
AA
3
AA
Aa
4
Aa
AA
| Father | Mother | |
|---|---|---|
| 1 | Aa | Aa |
| 2 | AA | AA |
| 3 | AA | Aa |
| 4 | Aa | AA |
Principles of Inheritance and Variation
Solution: