List - I | List - II | ||
(Type of cross) | (Phenotypic ratio) | ||
(A) | Monohybrid cross | (I) | 1:1 |
(B) | Dihybrid cross | (II) | 1:2:1 |
(C) | Incomplete dominance | (III) | 3:1 |
(D) | Test cross | (IV) | 9:3:3:1 |
Options: | (A) | (B) | (C) | (D) |
1. | III | IV | II | I |
2. | II | IV | III | I |
3. | II | III | IV | I |
4. | IV | III | I | II |
In a marriage between a male with blood group A and a female with blood group B, the progeny had either blood group AB or B. What could be the possible genotype of the parents?
1. IA i (Male) ; IB IB (Female)
2. IA IA (Male) ; IB IB (Female)
3. IA IA (Male) ; IB i (Female)
4. IA i (Male) ; IB i(Female)