Manipal Medical Manipal Medical Solved Paper-2014

  • question_answer
    Which one remain unaffected, if vagus nerve is injured in human?

    A) Gastrointestinal movements

    B) Tongue movements

    C) Cardiac movements

    D) Pancreatic activities

    Correct Answer: B

    Solution :

    Vagus nerve is a mixed cranial nerve, which, control gastrointestinal activities, i.e., much of gut ventillary system and heart. Tongue movement will be remain unaffected, if vagus nerve is injured. Tongue movement is controlled by glossopharyngeal nerve.


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