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For a DNA to funtion as a cloning vector...

For a DNA to funtion as a cloning vectors the most essential requirement is

A

multiple restriction sites

B

several selectable markers

C

circular nature

D

'ori' sequence

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The correct Answer is:
B
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MOTION-BIOTECHNOLOGY : PRINCIPLES AND PROCESSES-EXERCISE -1
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  2. The microinjection of desired gene from other organism into fertilized...

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  3. For a DNA to funtion as a cloning vectors the most essential requireme...

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  4. According to EFB, ''The integration of natural science and organism, c...

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  5. The stickiness of DNA ends faciliates the action of which enzyme

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  6. Which technique is used to check the progression of restriction enzyme...

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  7. In get electrophorosis, at which end of the gel the sample is loaded ?

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  8. An antibiotic resistance gene of plasmid vector which get inactivated ...

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  9. In which type of bioreaction air bubbles dramatically increases the ox...

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  10. Genetic modification (GM) has been used to

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  11. The choice of Bt-gene for experiment depends upon

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  12. In nematode resistance by RNA interference, some specific genes were i...

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  13. Select the incorrect match

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  14. Which of the following step is not involved in basic steps in genetica...

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  15. In EcoRI, R is stand for

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  16. Restriction endonucleases are used in genetic engineering to form

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  17. Which instrument is used for the separation of DNA fragments

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  18. Which of following feature is not necessary for cloning vector

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  19. Which of the following is not true for cloning vecotr

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  20. Transformation is a provedure through which

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