Punjab Medical Punjab - MET Solved Paper-2009

  • question_answer
    Pasteurization temperature is

    A) \[{{72}^{o}}C\]for 20 minutes

    B) \[{{63}^{o}}C\]for 15 seconds

    C) \[{{70}^{o}}C\]for 15 seconds

    D) \[{{65}^{o}}C\]for 30 minutes

    Correct Answer: D

    Solution :

    Pasteurization involves the treatment of milk to destroy disease causing bacteria. Milk is heated to \[{{65}^{o}}C\] for 30 minutes or to \[{{72}^{o}}C\] for 15 seconds followed by rapid cooling to below\[{{10}^{o}}C\].


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