What are the concepts of age grade, age norms, and a social clock, and how could they be applied to you and your life?

Which of the following is not listed in the DSM-5 as a method of reexperiencing traumatic events by one suffering from posttraumatic stress disorder?

a.) memories b.) dreams c.) nightmares d.) delusions

Disorders involving abnormal behaviors or physiological events taking place during

sleep or during the threshold between wakefulness and sleep are called ______. a. Parasomnias c. Endosomnias b. Mesosomnias d. Dyssomnias