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Home Q & A Board Biology-Related Homework Help Medicine Nursing and Clinical
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nurse2mrow nurse2mrow
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9 years ago
Which statement regarding the pathophysiology of Parkinson’s disease is true?
A.   Alteration in neuronal signals from the basal ganglia cause dopamine levels to increase.
B.   Degeneration of the substantia nigra leads to a decrease in dopamine levels.
C.   Cerebellar levels of acetylcholine rise, inhibiting voluntary movement.
D.   The cerebral cortex fails to use available acetylcholine.
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f_zah1f_zah1
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9 years ago
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nurse2mrow Author
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#2
9 years ago
Thank you for this, it helped me understand it perfectly.
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#3
9 years ago
Welcome Slight Smile
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