Individuals who have been diagnosed with posttraumatic stress disorder ______.
A. have reduced cortisol levels
B. have an increased number and sensitivity of glucocorticoid receptors
C. are likely to have damage in the hippocampus
D. all of these
Answer: D
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__________ refers to the experimental method in which neither the experimenter nor the subject knows which experimental condition the subject is in
a. Placebo control b. Classical conditioning c. Double blind d. Group design
Janet thinks that a stranger is probably jolly because he is overweight. This is an example of __________ according to social-cognitive theory
a. the collective unconscious c. expectancies b. ego identity d. archetypes
Sevonne is sitting at her desk at work. She suddenly feels her stomach drop and heart pound
She then thinks about and remembers that she forgot to pay her rent yesterday. This results in her feeling upset and frustrated because her landlord told her not to be late getting the payment in. Which theory of emotion best fits this situation? a) Schachter-Singer theory b) James-Lange theory c) Smith-Scott theory d) Cannon-Bard theory
An I/O psychologist notes that a certain employee would likely work harder for extra vacation days. This is an example of which of the following?
A. performance appraisal B. compensation C. satisfaction D. morale