Question

Which disease cause an older an older adult to struggle with stiff muscles , shaky movements , and progressive loss of muscle function?

A. Alzheimer's disease

B. arthritis

C. osteoporosis

D. Parkinson's disease

Answer 1

I believe D. Parkinson's disease

Answer 2

Parkinson's disease cause an older an older adult to struggle with stiff muscles , shaky movements , and progressive loss of muscle function.

Hope this helps :)