In your own words, define adolescence and explain how physical changes affect developing teens.2. Compare the influence of individualistic and collectivist cultures on people. How might this affect a person’s results on a projective personality test or a personality inventory? What does this say about the applicability of these tests across cultures?3. In your own words, explain how psychologists define motivation, and the perspectives from which they view motivated behavior.4.What are the three main eating disorders? How do biological, psychosocial, and social-cultural influences make people more vulnerable to these disorders?