WBCS.LIVE practice question

Refrigerator protects the food from contamination because

Solve this multiple-choice question and check the correct answer with its explanation below.

Answer options

  1. At its low temperature bacteria & fungus become non-reactive.
  2. Germs get died at this temperature.
  3. Germs get freeze at this temperature.
  4. It makes food free from germs.

Correct answer and explanation

Correct answer: At its low temperature bacteria & fungus become non-reactive.