Sibling relationships improve as the younger sibling reaches adolescence

In order to meet the DSM-5 definition of an adjustment disorder, two conditions must be met: (1) clinically significant symptoms occur in response to stress, and (2)

a. these symptoms are not severe enough to be labeled a mental disorder. b. these symptoms are severe enough to be labeled a mental disorder. c. depression and/or anxiety must be present. d. symptoms of identity or role confusion must co-occur.

In the textbook's example of a regulatory system for room temperature,

the temperature information that resulted in the shutoff of the correctional mechanism is called a. the set point. b. negative feedback. c. the regulator. d. the detector. e. stabilizing information.