31. | In India first genetically engineered vaccine against HBV was developed by |
a. | Ranbaxy Pvt Ltd |
b. | Shantha Biotechnics Pvt Ltd |
c. | Dabur Pvt Ltd |
d. | Glaxo Pvt Ltd |
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Answer: (b).Shantha Biotechnics Pvt Ltd
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32. | The recombinant hGH lacks |
a. | terminal glutamine |
b. | terminal lysine |
c. | terminal methionine |
d. | terminal arginine |
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Answer: (c).terminal methionine
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33. | How is human insulin synthesized using recombinant DNA technology? |
a. | By using chemically synthesized DNA sequences for the two chains separately |
b. | By isolating DNA from the islets of Langerhans of pancreas |
c. | By using cDNA for insulin |
d. | By using chemically synthesized DNA sequences for the complete insulin protein |
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Answer: (a).By using chemically synthesized DNA sequences for the two chains separately
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34. | The two chains of insulin can be separated by detaching it from β-galactosidase using |
a. | hydrogen chloride |
b. | cyanogen bromide |
c. | peptidase |
d. | protease |
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Answer: (b).cyanogen bromide
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35. | Human growth hormone (hGH) is secreted by |
a. | pitutary gland |
b. | hypothalamus |
c. | pancreas |
d. | none of these |
View Answer Report Discuss 50-50! |
Answer: (a).pitutary gland
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