NEET Sample Paper NEET Sample Test Paper-45

  • question_answer
    Scala vestibuli, scala media and scala tympani of human ear contains-

    A) Peril ymph. endolymph and perilymph respectively

    B) Endolymph, Perilymph and endolymph respectively

    C) Perilymph, endolymph and endolymph respectively

    D) Perilymph, haemolymph and endolymph respectively

    Correct Answer: A

    Solution :

    The fluid-filled inner ear called labyrinth consists of two parts, the bony and the membranous labyrinths. The bony labyrinth is a series of channels. Inside these channels lies the membranous labyrinth, which is surrounded by a fluid called perilymph. The membranous labyrinth is filled with a fluid called endolymph.


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