Early-onset Alzheimer's disease differs from late-onset in that
A) the progression of the disease is more rapid.
B) symptoms invariably involve delusions and assaultive behavior.
C) genetics play little or no causal role.
D) environmental factors have no impact on the onset or the progression of the disorder.

Question

Quizplus · Accepted Answer

Early-onset Alzheimer's disease is characterized by a more rapid progression of symptoms compared to late-onset Alzheimer's disease. Symptoms can start before the age of 65 and can progress rapidly. Other choices are incorrect as genetics play a significant role in the development of Alzheimer's disease, environmental factors can impact the onset and progression of the disorder, and delusions and assaultive behavior are not always present in Alzheimer's disease.

Early-Onset Alzheimer's Disease Differs from Late-Onset in That