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Which enzyme/s will be produced in a cel...

Which enzyme/s will be produced in a cell in which there is a nonsense mutation in the lac Y gene?

A

Transacetylase

B

Lactose permease and transacetylase

C

`beta`-galactosidase

D

Lactose permease

Text Solution

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The correct Answer is:
C
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AAKASH SERIES-MOLECULAR BASIS OF INHERITANCE-Exercise-III (Previous AIPMT/NEET Questions)
  1. Which one of the following is wrongly matched?

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  2. The diagram shows an important concept in the genetic implication of D...

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  3. Which enzyme/s will be produced in a cell in which there is a nonsense...

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  4. If one strand of DNA has the nitrogenous base sequence as ATCTG, what ...

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  5. Removal of RNA polymerase III from nucleoplasm will affect the synthes...

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  6. Which one of the following is not a part of a transcription unit of DN...

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  7. Removal of introns and joining the exons in a defined order in a trans...

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  8. Satellite DNA is useful tool in ;

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  9. Which one of the following palindromic base sequences in DNA can be ea...

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  10. Which one of the following has its own DNA ?

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  11. Satellite DNA is useful tool in ;

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  12. What is not true for genetic code?

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  13. Whose experiments cracked the DNA and discovered unequivocally that a ...

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  14. There is no DNA in

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  15. Sickle cell anemia is

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  16. The genetic defect-Adenosine Deaminase deficiency may be cured permane...

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  17. What is not true for genetic code?

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  18. In the DNA molecule

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  19. Name: 3 types of biofertilisers with example.

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  20. Differentiation of organs and tissues in a developing organism, is ass...

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