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Genes A and B are necessary for normal h...

Genes A and B are necessary for normal hearing. What is the possible genotype of a normal child of deaf mother/ father?

A

aabb

B

AaBb

C

aaBB

D

Aabb

Text Solution

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The correct Answer is:
B
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DINESH PUBLICATION-GENETIC BASIS OF INHERITANCE-Revision Questions From Competitive Exams
  1. Multiple alleles control inheritance of

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  2. One gene pair hides the effect of another. The pheomenon is:

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  3. Genes A and B are necessary for normal hearing. What is the possible g...

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  4. Nonallelic gene having similar phenotypic effect, interact to produce ...

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  5. An allele is dominant if it is expressed in:

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  6. The child of 'O' group has 'B' group father .The genotype of the fathe...

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  7. Percentage of heterozygous individuals obtained from selfing Rr indivi...

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  8. Mendel's law of independent assortment can be demonstrated by

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  9. Law of dominance-recessiveness is proved by:

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  10. In a test cross, the individual is crossed with

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  11. In a cross 45 tall and 14 dwarf plants were obtained. Genotypes of par...

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  12. A yellow seeded true breeding Pea plant is crossed with green seeded t...

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  13. RrYy yields gamete types

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  14. Heterozygous organism for two genes shall be

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  15. Mendel's law of segregation was based on the separation of alleles in ...

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  16. Medel studied inheritance of seven pairs of traits in pea which can ha...

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  17. A polygenic inheritance in human beings is

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  18. A man of 'A' bood group marries a woman of 'AB' bood group .Which type...

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  19. F(2) generation is produced as a result of

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  20. The process of removing stamen from flora buds during hybridisation ex...

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