Donald is seventy years old.For the past few years,he has developed a memory loss that is getting worse,and his personality has become very erratic.His doctors say he has Alzheimer's disease,but you aren't sure.What finding should most convince you that the doctors are right?

Question

Quizplus · Accepted Answer

Alzheimer's disease is characterized by a loss of acetylcholine neurons in the brain. This neurotransmitter is important for memory function, and a deficiency in it can result in memory loss and impaired cognitive abilities. Therefore, the loss of acetylcholine neurons in Donald's brain would be the most convincing finding that he has Alzheimer's disease. The other options (A, B, and D) are not specifically associated with Alzheimer's disease.

Donald Is Seventy Years Old