5th Class Social Science Sample Paper Social Studies - Sample Test Paper-9

  • question_answer
    Boiling of instruments in water to make them germ free is known as:

    A)  Sterilisation

    B)  Pasteurisation

    C)  Germinination

    D)         All of these

    E)  None of these

    Correct Answer: A

    Solution :

    Not Available  


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