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The number of chromosomes in Klinefelter...

The number of chromosomes in Klinefelter's syndrome is

A

XXX

B

XXY

C

XO

D

XYY

Text Solution

Verified by Experts

The correct Answer is:
a
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MODERN PUBLICATION-PRINCIPLES OF INHERITANCE AND VARIATION-COMPETITION FILE (OBJECTIVE TYPE QUESTIONS (A. MULTIPLE CHOICE QUESTIONS (MCQs):)
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  2. A woman with blood group 'O' has a child with blood group 'O' .If she ...

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  3. The number of chromosomes in Klinefelter's syndrome is

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  4. Double lines in a pedigree analysis show:

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  5. Which of the following conditions correctly describes the manner of de...

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  6. Conditions of a karyotype 2n pm 1 and 2n pm 2 are called

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  7. Phenotype of an organism is the result of

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  9. A tall true breeding garden pea plant is crossed with a dwarf true bre...

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  10. Pick out the correct statement (I) Haemophilia is a sex-linked reces...

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  11. Which one of the following generates new genetic combinations leading ...

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  12. the mechanism that causes a gene to move from one linkage group to a...

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  13. A true breeding plant is

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  14. If a colourblind man marries a woman who is homozygous for normal colo...

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  15. In a colour-blind man marries a woman who is parental-type offspring w...

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  16. Thalassemia and sickle-cell anaemia are caused due to a problem in glo...

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  17. The genotypes of a husband and wife are I^(A)I^(B) and I^(A)i. Among t...

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