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MCQs

Total Questions : 76 | Page 6 of 8 pages
Question 51. Which of the following enzyme hydrolyzes 1,4-a-D-galactosiduronic linkages randomly?
  1.    Polygalacturonase
  2.    Pectinesterase
  3.    Pectin lyase
  4.    Hemicellulase
 Discuss Question
Answer: Option A. -> Polygalacturonase
Answer: (a).Polygalacturonase
Question 52. Which of the enzyme acts on elimination reaction which releases oligosaccharides with non-reducing terminal 4-deoxymethyl-a-D-galact-4-enuronosyl residues?
  1.    Pectin lyase
  2.    Cellulase
  3.    Hemicellulase
  4.    Pectinesterase
 Discuss Question
Answer: Option A. -> Pectin lyase
Answer: (a).Pectin lyase
Question 53. Whiskey cannot be prepared from ___________
  1.    barley malt
  2.    grapes
  3.    corn
  4.    rye
 Discuss Question
Answer: Option B. -> grapes
Answer: (b).grapes
Question 54. Which of the following enzyme is not used in the brewing industry?
  1.    Fungal α-amylase
  2.    β-glucanase
  3.    Papain
  4.    Pectinesterase
 Discuss Question
Answer: Option D. -> Pectinesterase
Answer: (d).Pectinesterase
Question 55. Light beers of low calorific value have become popular in recent times.
  1.    True
  2.    False
  3.    May be True or False
  4.    Can't say
 Discuss Question
Answer: Option A. -> True
Answer: (a).True
Question 56. Rum is prepared from __________
  1.    grapes
  2.    barley malt
  3.    molasses
  4.    corn
 Discuss Question
Answer: Option C. -> molasses
Answer: (c).molasses
Question 57. _________________ is an enzyme which converts hydrogen peroxide to water and molecular oxygen.
  1.    Pectinesterase
  2.    Cellulase
  3.    Catalase
  4.    Pullulanase
 Discuss Question
Answer: Option C. -> Catalase
Answer: (c).Catalase
Question 58. ___________ is an enzyme used to dissolve blood clots.
  1.    Uricase
  2.    Lysozyme
  3.    Urokinase
  4.    Asparginase
 Discuss Question
Answer: Option C. -> Urokinase
Answer: (c).Urokinase
Question 59. Which of the following enzyme is used in the treatment of cancer?
  1.    Trypsin
  2.    Lysozyme
  3.    Asparginase
  4.    Streptokinase
 Discuss Question
Answer: Option C. -> Asparginase
Answer: (c).Asparginase
Question 60. Enzyme reduces its potential utility in the treatment of metabolic diseases.
  1.    True
  2.    False
  3.    May be True or False
  4.    Can't say
 Discuss Question
Answer: Option A. -> True
Answer: (a).True

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