Consider the following diseases:

  1. Parkinson's disease
  2. Huntington's disease
  3. Alzheimer’s disease

 Which of the above is/are degenerative neurological disorder?

Answer: [D] 1, 2 & 3

Parkinson's disease is primarily caused by low and falling dopamine levels. Alzheimer's is a neurodegenerative disease typically found in people over the age of 65 years. Huntington's disease is a degenerative neurological disorder that is inherited.

This question is a part of GKToday's Integrated IAS General Studies Module