Marion has just learned that her brain contains an abundance of neurofibrillary tangles and amyloid plaques. Marions doctors are probably concerned that she has __________.
A) suffered a stroke
B) Parkinsons disease
C) vascular dementia
D) Alzheimers disease
Question 2
To confirm Alzheimers disease, doctors __________.
A) administer a blood test
B) conduct a physical examination
C) inspect the brain after death
D) conduct a psychological examination
