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(a) Differentiate between exons and intr...

(a) Differentiate between exons and introns.
(b) What is a plasmid? Why is it selected as vector?

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ALLEN-BIOTECHNOLOGY : PRINCIPLES AND PROCESS-Question
  1. What do you understand by "origin of replication" ?

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  2. Amplification of DNA is done by which method during recombinant DNA t...

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  3. Why is Taq polymerase preferred in PCR ? Mention the source of this en...

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  4. (a) Differentiate between exons and introns. (b) What is a plasmid?...

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  5. Recombinant DNA-techology is of great important in the field of medici...

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  6. A sugarcane has been affected by virus. How can a virus free can be de...

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  7. Rearrrange the following in the correct sequence to accomplish an impo...

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  8. (a) Differentiate between exons and introns. (b) What is a plasmid?...

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  9. State the functions of the following in the cloning vector pBR322 : ...

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  10. Explain the basis on which the gel electrophoresis technique works. Wr...

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  11. Can you list 10 recombinant proteins which are used in medical practic...

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  12. Can you think and answer how can a reporter enzyme be used to monitor ...

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  13. (i) Describe theicharacteristics a cloning vector must possess. (ii) W...

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  14. If a desired gene is identified in an organism for some experiments, e...

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  15. Explain the process involved in the production of recombinant DNA .

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  16. Name and describe that technique that helps in separating the DNA frag...

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  17. Explain the application of biotechnology in producing Bt cotton.

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  18. Unless the vector and source DNA are cut, fragments separated and join...

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  19. Explain the application of rDNA technology to produce insulin.

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  20. (a) Describe the different steps in one complete cycle of PCR. (b) ...

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