REM
What will be an ideal response?
describes sleep in which vivid dreams typically occur; this type of sleep increases as the night progresses while stage 4 sleep decreases. major muscles are paralyzed during REM.
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A researcher has identified seventy individuals with a relatively rare psychological disorder. These individuals are asked to identify blood relatives, who are contacted by the researcher to see if they have the same disorder. What kind of research study is being performed?
a. an epidemiological survey c. a historical study b. a genetic linkage study d. a correlational case study
Which example is NOT a personal benefit of self-help or support groups?
A) the realization that the individual group members are not alone B) getting advice from someone in a similar position C) becoming oversensitized to all of the symptoms associated with the problem D) the ability to give advice to others in similar situations
The virtue of care emerges following the successful resolution of the crisis experienced by the person during the fifth stage
Indicate whether the statement is true or false
Which of the following types of peer sociability develops first?
A) coordinated interaction in the form of mutual imitation, such as jumping, chasing, or banging a toy B) an occasional reciprocal exchange with a grin, gesture, or imitation of a playmate's behavior C) using words and gestures to influence a peer's behavior D) imitative, turn-taking gestures and body movement