Which of the following statements about Parkinson's disease is true?
A)Parkinson's disease can be cured with injections of serotonin.
B)Parkinson's disease results from the death of neurons in the cerebellum.
C)Parkinson's disease is a motor disorder, affecting physical movements of the body.
D)Parkinson's disease is age-related, decreasing in frequency as people age.

Question

Quizplus · Accepted Answer

Parkinson's disease is a motor disorder that affects physical movements of the body, caused by a loss of dopamine-producing neurons in the brain. There is no cure for Parkinson's disease, and it is not related to the cerebellum. The frequency of Parkinson's disease actually increases with age. There is no known cure for Parkinson's disease, and serotonin injections are not effective in treating it.

Which of the Following Statements About Parkinson's Disease Is True