The emotional expression of feeling ________, as well as having the knowledge and ability to achieve one's goals, provides adolescents with a sense of themselves as individuals

One reason sickle-cell trait is of interest is because:

a. it illustrates how genetic disorders can lead to changes in personality b. it illustrates the importance of early dietary interventions c. it shows how a genetic disorder can be advantageous in certain environments d. it shows how teratogens can interact with genes to influence behavior

Which of the following individuals has the best chance of successfully pleading not guilty by reason of insanity?

A. Derrick, who is depressed, has never been hospitalized, and murdered his wife B. Patrick, who has schizophrenia, was in the hospital once a long time ago, and murdered three former co-workers C. Leanne, who has bipolar disorder, has never been hospitalized, and tried to murder a stranger D. Cecilia, who has schizophrenia, has been in and out of hospitals all her life, and tried to break the arm of a romantic rival