Elaine is talking in her sleep. In what stage of sleep is she most likely at this moment?
A. Stage 1
B. REM sleep
C. Stage 3
D. Stage 4
Answer: D
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Three weeks after the 2004 Indian Ocean tsunami, prevalence of PTSD among children in Sri Lanka ranged between 14% and 39% and could be predicted by variables such as family loss and severity of exposure. This finding indicates that ____
a. ?children in Sri Lanka were below the norm of expected levels of PTSD b. ?children are particularly susceptible to stress and PTSD c. ?tsunamis are far more of a source of PTSD for children than being injured in an automobile accident d. ?tsunamis are far less of a source of PTSD for children than being injured in an automobile accident
The polarization of a neuron results in a resting potential of about –70 millivolts. This is followed by depolarization resulting in an action potential of +110 millivolts. This brings the membrane voltage to
a. + 40 millivolts. c. +180 millivolts. b. - 40 millivolts. d. -180 millivolts.
Which term refers to the degree to which one is religious and why?
A. fundamentalism B. religiosity C. religion as quest D. faith perspective
If a child looks repeatedly at an object and looks at it intensely:
a. it shows that they do not understand the object. b. it shows that they are purposefully "looking in order to see." c. it doesn't mean anything because they are too young. d. it demonstrates memory.