阿摩線上測驗
33. According to the article, what causes Parkinson’s disease?
(A) The dopaminergic nerve cells are impaired by the victim cells.
(B) The dopaminergic nerve cells can no longer coordinate movement.
(C) There are tumors in the brain.
(D) There are opulent dopaminergic neurons in the brain
答案：登入後查看
統計： A(88), B(234), C(5), D(27), E(0) #2905557
統計： A(88), B(234), C(5), D(27), E(0) #2905557
