Pasteurization MCQ

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

• Both pasteurization and sterilization destroys the spores of the bacteria.
  ক

  True

  খ

  False
• What is the pasteurization temperature of egg?
  ক

  140F for 2 minutes

  খ

  145F for 2 minutes

  গ

  145F for 3 minutes

  ঘ

  140F for 3 minutes
• One pasteurization unit is the microorganism death that occurs in a product held at _______for 1 minute for beer.
  ক

  60°C

  খ

  70°C

  গ

  80°C

  ঘ

  50°C
• Vat Pasteurization is also known as ___________
  ক

  batch pasteurization

  খ

  HTST pasteurization

  গ

  UHT pasteurization

  ঘ

  coldpasteurization
• Are these statements about the pasteurization true? Statement 1: Pasteurization kills the spores of bacteria. Statement 2: Raw milk may contain pathogens.
  ক

  True, False

  খ

  True, True

  গ

  False, True

  ঘ

  False, False
• A pasteurization process operates to ________reductions of the target organism.
  ক

  12 log

  খ

  9 log

  গ

  6 log

  ঘ

  3 log
• Pasteurization processes are fully effective in destroying __________
  ক

  campylobacter

  খ

  thermus

  গ

  bacillus

  ঘ

  thermoplasma
• Which of the following is called as cold pasteurization?
  ক

  Freeze drying

  খ

  Heating under low pressure

  গ

  Irradiation

  ঘ

  Heating at low temperature
• Are these statements about the pasteurization true? Statement 1: Calcium absorption is changed with pasteurization. Statement 2: Niacin is totally lost during pasteurization.
  ক

  True, False

  খ

  True, True

  গ

  False, True

  ঘ

  False, False
• The pasteurization process was named after ______________
  ক

  Louis Pasteur

  খ

  Charles Chamberland

  গ

  Nicolas Appert

  ঘ

  Clarence Birdseye