Sterilization and Disinfectants Multiple Choice Questions and Answers 1 PDF Book Download

Sterilization and disinfectants MCQs, sterilization and disinfectants quiz answers, microbiology test 1 to learn microbiology online courses. Learn physical agents multiple choice questions (MCQs), sterilization and disinfectants quiz questions and answers for admission and scholarships exams. Practice assessment test on physical agents, clinical bacteriology test prep for online introduction to microbiology courses distance learning.

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MCQ on Sterilization and Disinfectants Test 1Quiz Book Download

MCQ: Pore size of 'nitrocellulose' is

  1. 0.23 µm
  2. 0.22 µm
  3. 0.21 µm
  4. 0.26 µm

B

MCQ: Temperature range for 'pasteurization' is

  1. 60°C-70°C
  2. 62°C-72°C
  3. 65°C-75°C
  4. 121°C-130°C

B

MCQ: Removal and killing of all microorganisms is known as

  1. Destruction
  2. Sterilization
  3. Pasteurization
  4. Removal

B

MCQ: 'filters' that are commonly used, known as

  1. Nitrocellulose
  2. Filtration tubes
  3. Sieves
  4. Filter paper

A

MCQ: Sterilization is done by autoclave, consisting exposure to stream, about

  1. 120°C
  2. 170°C
  3. 121°C
  4. 116°C

C