Fermentation System MCQ

Test your knowledge with important Fermentation System MCQ and their applications. These MCQs are beneficial for competitive exams too. Explore 30 + more Fermentation System MCQs at Bissoy

• The reactor loading process is a method of adsorption.
  ক

  True

  খ

  False
• A peptide bond is formed between amino and carbonyl groups.
  ক

  True

  খ

  False
• Who described the production of alcohol-free beer?
  ক

  Florante

  খ

  Frederic

  গ

  Dieren

  ঘ

  Scott
• Which of the following method does not require support/matrix material?
  ক

  Cross-linking

  খ

  Entrapment

  গ

  Adsorption

  ঘ

  Covalent bonding
• Which of the following is not a method of entrapment?
  ক

  Inclusion in gels

  খ

  Diazotization

  গ

  Inclusion in fibers

  ঘ

  Inclusion in microcapsules
• Which of the following support/carrier is not used in the covalent bonding method?
  ক

  Phenol rings

  খ

  Thiol groups

  গ

  Carbonyl groups

  ঘ

  Hydroxyl groups
• In which of the following process carrier is placed near to an electrode?
  ক

  Static process

  খ

  Dynamic process

  গ

  Reactor loading process

  ঘ

  Electrode position process
• Which of the following bond/interaction is not involved in adsorption?
  ক

  Covalent bond

  খ

  Ionic interaction

  গ

  Hydrogen bond

  ঘ

  Van der Waals forces
• Which of the following is an inorganic material used as support?
  ক

  Pectin

  খ

  Gelatin

  গ

  Ceramics

  ঘ

  Alginate
• Which of the following is a synthetic polymer used as a support/matrix?
  ক

  DEAE Cellulose

  খ

  Collagen

  গ

  Zeolites

  ঘ

  Starch
• Which of the following group of scientists described five methods of immobilization?
  ক

  Radovich, Scott, and McMurrough

  খ

  Godia, Scott, and Radovich

  গ

  Radovich, McMurrough, and Godia

  ঘ

  Godia, Scott, and McMurrough
• Who describes Immobilization as physical confinement of microorganisms?
  ক

  Radovich

  খ

  Godia

  গ

  Scott

  ঘ

  McMurrough
• Which of the following is not an advantage of immobilization?
  ক

  Minimum reaction time

  খ

  Cheap isolation of cells/enzymes

  গ

  Can be reused

  ঘ

  Less labour input