E-PolyLearning

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
View Answer Report Discuss 50-50!
Answer: (b).Shantha Biotechnics Pvt Ltd

32. The recombinant hGH lacks
a. terminal glutamine
b. terminal lysine
c. terminal methionine
d. terminal arginine
View Answer Report Discuss 50-50!
Answer: (c).terminal methionine

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
View Answer Report Discuss 50-50!
Answer: (a).By using chemically synthesized DNA sequences for the two chains separately

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
View Answer Report Discuss 50-50!
Answer: (b).cyanogen bromide

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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