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What is a 'marker gene' ? Mention two co...

What is a 'marker gene' ? Mention two common selectable markers.

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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. Enlist the steps involved in solving disputed parentage by DNA profili...

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  2. How is insertion of recombinant DNA done in host cell (organ)?

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  3. What is a 'marker gene' ? Mention two common selectable markers.

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  4. Discuss direct method of gene transfer.

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  5. How can bacterial cell be made competent to take up DNA?

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  6. Rearrange the following in the correct sequence to accomplish an impor...

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  7. Explain briefly polymerase chain reaction.

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

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

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

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  11. Write a brief account of genetically engineered Insulin

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

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

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

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

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

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

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

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

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

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