In a plant, black seed color $$(\mathrm{BB} / \mathrm{Bb})$$ is dominant over white seed color $$(\mathrm{bb})$$. In order to find out the genotype of the black seed plant, with which of the following genotype will you cross it?
Match List I with List II
| List - I | List - II | ||
|---|---|---|---|
| A. | Two or more alternative forms of a gene | I. | Back cross |
| B. | Cross of F$$_1$$ progeny with homozygous recessive parent | II. | Ploidy |
| C. | Cross of F$$_1$$ progeny with any of the parents | III. | Allele |
| D. | Number of chromosome sets in plant | IV. | Test cross |
Choose the correct answer from the options given below:
As per ABO blood grouping system, the blood group of father is $$\mathrm{B}^{+}$$, mother is $$\mathrm{A}^{+}$$ and child is $$\mathrm{O}^{+}$$. Their respective genotype can be
A. IBi/IAi/ii
B. IBIB/IAIA/ii
C. iIB/iIA/IAIB
D. IAi/IBi/IAi
E. iIB/iIA/IAIB
Choose the most appropriate answer from the options given below :
Match List - I with List - II.
| List - I | List - II | ||
|---|---|---|---|
| (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 |
Choose the correct answer from the options given below :
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