A) Norepinephrine
B) Acetylcholine
C) GABA
D) Dopamine
Correct Answer: D
Solution :
Parkinsonism is caused by degeneration of neurons in Substantia Nigra tract which are essentially dopaminergic. This striatum controls muscle tones and coordinates movements. An imbalance is caused by deficiency of dopamine (an inhibitory neurotransmitter)You need to login to perform this action.
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