Researchers have not yet found a genetic component to bipolar disorder

A study reported in your textbook demonstrated the contrast between what people in the United States and Japan consider proper behavioral displays for pain. Participants in both cultures completed the Appropriate Pain Behavior Questionnaire (APBQ) Results revealed that

a. Japanese participants provided lower scores on the APBQ: they indicated less approval for open emotional expressions of pain. b. Japanese participants provided higher scores on the APBQ: they indicated more approval for open emotional expressions of pain. c. both the Japanese and American participants had similar scores on the ABPQ: both indicated less approval for open emotional expressions of pain. d. both the Japanese and American participants had similar scores on the ABPQ: both indicated more approval for men's emotional displays than women's displays.

Jean Piaget proposed that a person's cognitive abilities are organized into coherent mental structures. Which of the following best describes his approach?

a. psychosocial approach b. cognitive-developmental approach c. psychosexual approach d. neurobiological approach