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Chemical knives of DNA are :...

Chemical knives of DNA are :

A

Restriction endonuclease

B

Exonuclease

C

Reverse transcriptase

D

Ligase

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The correct Answer is:
A
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AAKASH INSTITUTE ENGLISH-BIOTECHNOLOGY-PRINCIPLES AND PROCESSES-EXERCISE
  1. Introduction of foreign genes for improving genotype is Or Inserti...

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  2. The linking of antibiotic resistance gene with the plasmid vector beca...

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  3. Chemical knives of DNA are :

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  4. Plasmids are extra-chromosomal genetic material found in

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  5. Which of the following bonds are formed by action of DNA ligase ?

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  6. In recombinant DNA technology, a plasmid vector is cleaved by

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  7. Who is given credit for constructing first atrificial recombinant mole...

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  8. The specific DNA sequence where EcoRI cuts is

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  9. Identify the plasmid among following

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  10. Plasmids are important in biotechnology because they contian

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  11. If only gene 'B' is to be isolated from given fragment of DNA , what i...

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  12. If gene of interest was inserted at Sal I site in Pbr322 THE RESULTING...

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  13. Tumor inducing plasmid transforms

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  14. Bacterium commonly used in plant genetic engineering is

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  15. In recombinant DNA technique, the term vector refers to :

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  16. The tumor including capacity of A is located in large extra-chromosoma...

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  17. Genetic material of retroviruses is

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  18. Characteritics of vector include al, except

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  19. which is not true for all cloning vectors ?

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  20. M 13 can be classified as which kind of vector ?

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