Emma just received word that her grandfather's stroke did damage to his substantia nigra. She should expect that he will
A) start to have tremors.
B) begin to forget names.
C) have difficulty seeing.
D) have some speech impediments.

Question

Quizplus · Accepted Answer

Damage to the substantia nigra is commonly associated with Parkinson's disease, which causes tremors, rigidity, and difficulty with movement.

Emma Just Received Word That Her Grandfather's Stroke Did Damage