Q. Parkinson’s disease, which was recently making news:
- is a degenerative disorder
- results due to malfunction and death of vital nerve cells
Which of the above statements is/are correct?
Answer:
Both 1 & 2
Notes: Parkinson’s is a complex disease. It is a degenerative disorder; it results from nerve cells in the brain producing insufficient dopamine, a chemical partly involved in regulating movement. Its symptoms are- difficulty in walking, or feeling lethargic.