271) The two interactionist models discussed in the text are the diathesis-stress model and the ______ model. A) psychotropic B) biopsychosocial C) psychodynamic D) psycho-social 272) Psychological disorders affect relatively few of us. A) True B) False 273) There are diverse patterns of abnormal behaviour. A) True B) False 274) Behaviour that is deemed abnormal in one society may be perceived as perfectly normal in another. A) True B) False 275) Until the mid-1970s homosexuality was classified as a mental disorder, but today the Canadian Psychiatric Association no longer classifies it as such. A) True B) False 276) Anxiety and depression are always abnormal responses to one’s situation. A) True B) False 277) Claustrophobic behaviour is characterized by intense fear of venturing into public places. A) True B) False 278) Abnormal behaviour has multiple definitions depending on the culture in which it is defined. A) True B) False 279) Canadian Aboriginal people experience a disproportionate higher rate of depression, anxiety, and posttraumatic stress disorders A) True B) False 280) There is evidence that the behaviour patterns characterized by schizophrenia vary across numerous societies. A) True B) False