Which of the following is true of brain activities found in posttraumatic stress disorder (PTSD) sufferers?
A. The medial prefrontal cortex tends to be unregulated.
B. The hippocampus may shrink due to overexposure to neurotransmitters and hormones.
C. The medial prefrontal cortex is more active in the case of severe symptoms of PTSD.
D. The amygdala appears to be less responsive to emotional stimuli.
Answer: B
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The American Psychological Association's Ethical Principles and Code of Conduct provides that a therapist and client may ____
a. ?become sexually involved during treatment if the client can provide meaningful consent b. ?become sexually involved at any time after treatment c. ?not become sexually involved during treatment or for at least two years after treatment d. ?not become sexually involved during or any time after treatment
The ____ describes the body's reaction to stressful situations as a series of three stages
a. global adaptation syndrome c. mind-body connection model b. general adaptation syndrome d. locus of control model
The sum of the expected frequencies in a given row equals _____
a. the sum of the expected frequencies in its column b. the sum of the expected frequencies in the other rows c. the grand mean minus the observed frequencies for that row d. the sum of the observed frequencies in the same row
Which of the following is defined as supportive education for children with intellectual disability that includes them in regular classroom settings whenever possible?
A) supported employment B) mainstreaming C) sheltered workshop D) shadowing