Given a scientific question, generate a correct answer to it.

[EX Q]: Which forests are found throughout the ocean in temperate and arctic climates?
[EX A]: kelp

[EX Q]: What is the wavelength of light expressed in?
[EX A]: nanometers (nm)

[EX Q]: Multiple sclerosis, huntington's disease, and parkinson's disease all affect what body system?
[EX A]:
nervous system