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Explain the role(s) of the following Bio...

Explain the role(s) of the following Biotechnology:
a) Restriction endonuclease
Gel-electrophoresis
c) Selectable markers in pBR322.

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MODERN PUBLICATION-BIOTECHNOLOGY : PRINCIPLES AND PROCESSES -REVISION EXERCISES (IV. SHORT ANSWER TYPE -II QUESTIONS ( A. QUESTION FROM STATE BOARD EXAMINATIONS :))
  1. Explain briefly polymerase chain reaction.

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  2. Define Genetic Engineering. Mention the steps of Genetic Engineering P...

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  3. Explain the role(s) of the following Biotechnology: a) Restriction e...

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  4. Write the stpes you would suggest to be undertaken to obtain a foreign...

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  5. Write a brief account of genetically engineered Insulin

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  6. What is EcoRI? Write the palindromic nucleotide sequence recognized by...

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  7. Why is it difficult for DNA to pass through cell membrane? How is a ba...

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  8. How are the desired DNA sequence used in biotechnology cut? Explain th...

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  9. Name the selectable markers in the cloning vector pBR322? Mention the ...

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  10. What is a cloning vector? Describe briefly the characteristics a cloni...

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  11. A small fragment of skin of a different person was extracted from the ...

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  12. What do you mean by GM organisms? Mention any three advantages of GM o...

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  13. What is recombinant DNA technology? What are its applications?

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  14. What are plamids? What is their role in biotechnology?

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  15. (a) Differentiate YAC and BAC. (b) What are Bioreactors? What is th...

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  16. What are molecular scissors? Give an example.

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  17. What are molecular scissors?

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  18. Describe the essential steps in Genetic Engineering.

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  19. What is the function of Restriction Endonuclease in recombinant DNA te...

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  20. (a) Explain PCR. (b) How desired DNA is isolated in recombinant DNA ...

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