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4th Class Science Food and Health Question Bank Food and Digestion, Health and Hyiene

  • question_answer
    Oral rehydration solution (ORS) should not be stored for more than

    A)  12 hours.         

    B)       24 hours.

    C)  36 hours.         

    D)       48 hours.

    Correct Answer: A

    Solution :

    ORS should not be stored more than 12 hours.


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