9th Class Science Sample Paper Science Olympiad Model Test Paper-21

  • question_answer
    Which one of the following statements is correct about HIV transmission?

    A) It can be transmitted from an infected person to a healthy person through air and water.

    B) It can be transmitted from an infected person to a healthy person through mosquito bite.

    C) It can be transmitted from an infected person to a healthy person, if a healthy person hugs an infected person.

    D) It can be transmitted from an infected mother to baby by breast feeding.

    E) None of these

    Correct Answer: D


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