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NEET AIPMT SOLVED PAPER SCREENING 2005

  • question_answer
                    Parkinson's disease (characterized by tremors and progressive rigidity of limbs) is caused by degeneration of brain neurons that are involved in movement control and make use of neurotransmitter:

    A)                                                                                                                                                                                                                            acetylcholine    

    B)                 norepinephrine

    C)                 dopamine  

    D)                 GABA

    Correct Answer: C

    Solution :

                    Deficiency of dopamine in the human produces symptoms of Parkinson's disease.


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