The cerebral cortex has ___ main lobes

Current evidence on the effects of psychotropic medications indicate that they

a. are effective cures for many disorders. b. are effective cures only for mild disorders. c. offer symptom relief but not a cure. d. are not very effective and usually cause serious side effects.

Sixteen-year-old Taddeo is taking medication for severe, chronic depression; 16-year-old Sabina is a mildly unhappy teen. Statistically speaking, in their early twenties:

a) Taddeo will remain just as depressed; Sabina will become happier. b) Taddeo will recover; Sabina will stay the same. c) Taddeo will be less depressed; Sabina will become more unhappy. d) there is no research relevant to this issue.