At present, the only definitive test for Alzheimer's disease involves ____.
a. an analysis of brain tissue after death
b. a series of neuropsychological tests
c. use fMRI during simple memory tests
d. a battery of laboratory tests
Question 2
In evaluating the causes of neuropathologies, scientists look for ____ or situations in which people with different kinds of neuropathological conditions show opposite patterns of deficits.
a. hypermnesia
b. intrahemispheric activation
c. paired-associates
d. double dissociations