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SSC Sample Paper SSC-CGL TIER - I Sample Test Paper-5

  • question_answer
    What is the name of the voice box of birds?                           

    A) Larynx             

    B) Pharynx

    C) Syrinx              

    D) Phalanx

    Correct Answer: C

    Solution :

    The Syrinx is the vocal organ of birds. Located at the base of a bird?s trachea, it produces sounds without the vocal folds of mammals. The sound is produced by vibrations of some or all of the 'membrana timpani form is' (the wall of the syrinx) and the pessulus, caused by air flowing through the syrinx.


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