The motor symptoms of Parkinson's disease A) result from ...

[torybrooks]

The motor symptoms of Parkinson's disease
 
  A) result from neurodegeneration of the corpus callosum.
  B) result from the formation of MPTP from dopamine in synaptic vesicles.
  C) result from the intravenous abuse of amphetamine.
  D) can be treated using L-DOPA.
  E) can be treated using drugs that activate MAO in dopamine neurons.

Question 2

Describe the production, circulation, and reabsorption of cerebrospinal fluid (CSF).
 
  What will be an ideal response?

[chreslie]

Answer to Question 1

Answer: D
Rationale: The motor symptoms of Parkinson's disease can be treated using L-DOPA.

Answer to Question 2

Answer: CSF is produced within the choroid plexus that lines the ventricles. CSF flows from the lateral ventricles through the third ventricle and through the fourth ventricle. CSF is eventually reabsorbed into the blood.

[torybrooks]

Great answer, keep it coming

[Laurenleakan]

Thanks for the timely response, appreciate it