Which of these would arouse the parasympathetic nervous system?
a. The sudden end of a period of danger
b. Stimulant drugs such as amphetamine
c. A signal that has previously been associated with pain
d. Sudden exposure to cold weather
a
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To meet the DSM-5 criteria for PTSD, an individual must not only experience a traumatic event, but he must also
a. exhibit the presence of one (or more) intrusion symptoms associated with that traumatic event. b. experience an inability to recall the event. c. suffer depression and substance abuse. d. maintain a belief that he was responsible for the event.
A famous psychologist argues that personal and situational factors are critical to personality and behavior. This psychologist is most likely a __________ psychologist.
A. psychodynamic B. social cognitive C. psychoanalytic D. trait
When is the capacity for empathy first observed?
a. Infancy b. Toddlerhood c. Early school age d. Middle school age
___ is the likelihood that the instrument used to measure a variable actually is related to the topic or theory of interest
Fill in the blank(s) with the appropriate word(s).