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Which enzyme helps in joining sticky end...

Which enzyme helps in joining sticky ends of DNA as given below?

a) Restriction exonuclease
b) EcoRi
c) DNA ligase
d) Oxidoreductase

A

Restriction exonuclease

B

EcoRi

C

DNA ligase

D

Oxidoreductase

Text Solution

Verified by Experts

The correct Answer is:
C
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PHYSICS WALLAH-BIOTECHNOLOGY: PRINCIPLES AND PROCESSES -NEET PAST 10 YEARS QUESTIONS
  1. Which enzyme helps in joining sticky ends of DNA as given below? ...

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  2. Match the organism with its use in biotechnology

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  3. In gel electrophoresis, separated DNA fragments can be visualized with...

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  4. The sequence that controls the copy number of the linked DNA in the v...

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  5. Which of the following palindromic sequence is recognized by Eco RI ?

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  6. Identify the wrong statement with regard to Restriction Enzymes.

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  7. First discovered restriction endonuclease that always cuts DNA molecul...

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  8. In a mixture, DNA fragments are separated by:

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  9. In recombinant DNA technology antibiotics are used:

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  10. Match the following techniques or instruments with their usage: Se...

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  11. Spooling is:-

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  12. Select the correct statement for continous culture system

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  13. Which one of the following equipmcnts is essentially required for grow...

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  14. DNA precipitation out of a mixture of biomolecules can be achieved by ...

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  15. Following statements describe the characteristics of the enzyme Restri...

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  16. The correct order of steps in Polymerase Chain Reaction (PCR) is

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  17. What is the criterion for DNA fragments movement on agarose gel during...

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  18. The process of separation and purification of expressed protein before...

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  19. A gene whose expression helps to identify transformed cell is known as

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  20. The DNA fragments separated on an agarose gel can be visualised after ...

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  21. Restriction endonucleases are:

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