The two-factor model of ADHD assumes which of the following core deficits?
a. inattention and hyperactivity/impulsivity
b. excessive motor activity and impairments in self-control
c. deficits in effortful control and executive functioning
d. all of the above
Question 2
Stress produces physiological changes in the body. Part of the stress response involves ____ that can impair immune functioning.
a. high levels of T-cells c. high levels of B-cells
b. the release of hormones d. high levels of phagocytes
