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Look at the figure and guess at which en...

Look at the figure and guess at which end of the gel the sampel was loaded.

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ALLEN-BIOTECHNOLOGY : PRINCIPLES AND PROCESS-Question
  1. Look at the figure and guess at which end of the gel the sampel was lo...

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  2. Since DNA is a hydrophilic molecules, it cannot pass through cell memb...

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  3. What would be the molar concentration of human DNA in a human cell. Co...

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  4. Name the enzymes that are used for the isolation of DNA from bacterial...

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  5. Biotechnologists refer to Agrobacterium tumifaciens as a natural genet...

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  6. The most commonly used bioreactor is

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  7. From what you have learnt, can you tell whether enzymes are bigger or ...

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  8. Stirred-tank teactor is usually cylindrical or with a curved base why?

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  9. State what happens when an alien gene is ligated at Sal I site of pBR ...

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  10. What do you mean by bioreactor?

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  11. Do eukaryotic cells have restriction endonucleases? Justify your answe...

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  12. At which stage of meiosis, recombinant DNA is made ?

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  13. Explain the work carried out by Cohen and Boyer that contributed immen...

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  14. Define Biotechnology briefly.

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  15. Name a few important products of biotechnology

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  16. What is Genetic Engineering?

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  17. (a) State the role of DNA ligase in biotechnology. (b) What happens ...

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  18. How can DNA segment, separated by gel electrophoresis be visualised an...

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  19. List the key tools used in recombinant DNA technology

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  20. What is EcoRI ? How does EcoRI differ form an exonuclease ?

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