A network of brain structures that tends to be active when a person sits quietly and lets her mind wander has been termed the
A) limbic system.
B) constituent cognitive processor.
C) default mode network.
D) cerebral paradigm.
E) paired-image subtraction mode.
Question 2
If a PET image is recorded while a patient is reading, many areas of activity on the PET image will have nothing to do with the cognitive activity of reading per se. That is why cognitive neuroscientists often use
A) functional MRI.
B) structural MRI.
C) the paired-image subtraction technique.
D) the additive-image control procedure.
E) EEG.
