The shortage of the neurotransmitter that causes Parkinson's disease occurs in the region of the brain that controls
A) memory.
B) motor function.
C) comprehension.
D) sensory perception.
E) hearing.

Question

Quizplus · Accepted Answer

Parkinson's disease is characterized by a shortage of the neurotransmitter dopamine, particularly in the region of the brain called the substantia nigra. This region is involved in controlling motor function, so a shortage of dopamine here can lead to the movement difficulties characteristic of Parkinson's disease.

The Shortage of the Neurotransmitter That Causes Parkinson's Disease Occurs