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Lesch Nyhan disease is an X-linked reces...

Lesch Nyhan disease is an X-linked recessive disorder that causes neurological damage in human beings. A survey of 500 males from a caucasion population revealed that 20 were effected with this disorder. What is the frequency of the normal allele in this population ?

A

One-`CHO` group

B

One triple bond

C

A terminal alkyne

D

Compound is unsaturated

Text Solution

Verified by Experts

The correct Answer is:
C
Terminal alkyne give `AgNO_(3)` (Ammonical) test.
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RESONANCE ENGLISH-STRUCTURAL IDENTIFICATION-Exercise-1 (Part-II)
  1. Compound X is

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  2. , Identify X:

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  3. Lesch Nyhan disease is an X-linked recessive disorder that causes neur...

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  4. Which will undergo reaction with ammonical AgNO(3) :

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  5. Which of the following compounds gives red ppt with Cu(2)Cl(2)//NH(4)O...

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  6. Identify the hydrocarbon having molecular formula C(5)H(6) which gives...

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  7. The group reagent for the test of alcohols is :

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  8. The following two compounds I and II can be distinguished by using rea...

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  9. Which of the following compound will not react with l(2)//OH^(-).

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  10. A compound A gives following reactions. Its structure can be

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  11. An organic compound X (C(4)H(8)O(2)) gives positive test with NaOH an...

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  12. Which of the following compound will give smell of NH(3) with conc. Na...

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  13. Which of the following will not give positive test with CHCl(3)//KOH.

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  14. A positive carbylamine test is shown by :

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  15. The Hinsberg's method is used for :

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  16. The IUPAC name for the following compound is

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  17. , Instant turbidity Identyfy X :

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  18. Which of the following would produce effervescence with sodium bicarbo...

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  19. A compound is heated with zinc dust and ammonium chloride followed by ...

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  20. In the Lassaigne's test , one of the organic compound gave red colour ...

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