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MCQs

Total Questions : 34 | Page 3 of 4 pages
Question 21.  The promoter used for cloning HBV surface antigen is
  1.    galactokinase
  2.    alcohol dehydrogenase 1
  3.    β-galactosidase
  4.    polyhedrin
 Discuss Question
Answer: Option B. -> alcohol dehydrogenase 1
Question 22.  How many nucleotides are there in Ss RNA molecule of picorna virus causing FMD?
  1.    1000
  2.    5000
  3.    8000
  4.    10000
 Discuss Question
Answer: Option C. -> 8000
Question 23.  Human growth hormone (hGH) is secreted by
  1.    pitutary gland
  2.    hypothalamus
  3.    pancreas
  4.    none of these
 Discuss Question
Answer: Option A. -> pitutary gland
Question 24.  Recombinant vaccine for HBV was produced by cloning viral genes in
  1.    plasmids
  2.    cosmids
  3.    autonomously replicating plasmid of yeast
  4.    phagemids
 Discuss Question
Answer: Option C. -> autonomously replicating plasmid of yeast
Question 25.
Foot and mouth disease (FMD) of animals is caused by
  1.    RNA virus
  2.    DNA virus
  3.    bacteria
  4.    protozoa
 Discuss Question
Answer: Option A. -> RNA virus
Question 26.  The first therapeutic product formed by means of recombinant DNA technology is
  1.    human growth hormone
  2.    insulin
  3.    hepatitis B vaccine
  4.    vaccine for foot and mouth disease
 Discuss Question
Answer: Option B. -> insulin
Question 27. . Which one of the following capsid protein of picorna virus is immunogenic in nature?
  1.    VP1
  2.    VP2
  3.    VP3
  4.    VP4
 Discuss Question
Answer: Option A. -> VP1
Question 28. . The two chains are joined together to constitute native insulin using
  1.    sodium dissulphonate and sodium sulphite
  2.    sodium dissulphonate and sodium sulphate
  3.    sodium sulphate and sodium sulphite
  4.    sodium sulphate only
 Discuss Question
Answer: Option A. -> sodium dissulphonate and sodium sulphite
Question 29. . The recombinant hGH lacks
  1.    terminal glutamine
  2.    terminal lysine
  3.    terminal methionine
  4.    terminal arginine
 Discuss Question
Answer: Option C. -> terminal methionine
Question 30. . In India first genetically engineered vaccine against HBV was developed by
  1.    Ranbaxy Pvt Ltd
  2.    Shantha Biotechnics Pvt Ltd
  3.    Dabur Pvt Ltd
  4.    Glaxo Pvt Ltd
 Discuss Question
Answer: Option B. -> Shantha Biotechnics Pvt Ltd

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