Multiple choice

Parkinson’s disease is caused by degeneration of brain neurons that are involved in movement control by making use of the neurotransmitter

  1. norepinephrine

  2. acetylcholine

  3. GABA

  4. dopamine

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

 Parkinson’s disease is caused by degeneration of brain neurons that are involved in movement control by making use of the neurotransmitter dopamine.