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4th Class General Knowledge Our Body Question Bank Our Body and Health

  • question_answer
    Which of the following correctly represents the passage of oxygen in the respiratory system?      (2016)

    A)  Nose \[\to \] Lungs \[\to \] Wind pipe \[\to \]Blood

    B)  Nose \[\to \]Blood \[\to \]Wind pipe \[\to \]Lungs

    C)  Nose \[\to \]Blood \[\to \]Lungs \[\to \]Wind pipe

    D)  Nose \[\to \]Wind pipe\[\to \] Lungs \[\to \]Blood

    Correct Answer: D

    Solution :

    [d] In the respiratory system oxygen follows the following path: Nose \[\to \]Wind pipe \[\to \] Lungs \[\to \]Blood.


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