5) subjects participating in an mri study are shown pictures of several kinds of faces. to
which of these types of faces will the fusiform gyrus show the greatest activation?
a.any upright face
b.any upside-down face
c.a face gazing to the left
d.an angry face
6) our bodys neural system is built from billions of nerve cells, or:
a.neurotransmitters
b.neurons
c.axons
d.none of the above
7) stimulant drugs have all of the following effects except:
a.increased heart rate and blood pressure
b.improved mood
c.increased sleep
d.increased mental concentration at low doses
8) approximately what percentage of children develop an insecure attachment style?
a.5 percent
b.15 percent
c.35 percent
d.65 percent
9) according to eriksons theory of development:
a.most of the important challenges occur prior to puberty
b.once adulthood is reached, the important issue is how to maintain the cognitive and
social gains you have made to that point
c.important cognitive and social changes occur across the entire life span
d.development can best be thought of as a continuous process rather than something
that proceeds in stages