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NEET Sample Paper NEET Sample Test Paper-80

  • question_answer
    CSF is a shock absorber for brain and spinal cord. The pH of Cerebrospinal Fluid (CSF) is

    A)  3.2                              

    B)  5.6

    C)  7.33                            

    D)  11.2

    Correct Answer: C

    Solution :

    CSF is a blood filtrate, which is colourless, clear and slightly alkaline (7.33 pH) fluid. It maintains a constant pressure inside the cranium and acts as a shock absorber for the brain and spinal cord.


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