According to the Centers for Disease Control and Prevention, __________ percent of women will be diagnosed with a sexually transmitted illness by the age of 19

Primary drives are ________

a) learned b) unlearned c) produced by external incentives d) exceptions to the drive-reduction principle

In DSM, clinical disorders are classified based on

a. axes from I - V. b. alphabetization. c. descriptive features and symptoms. d. they are not classified, because labeling creates problems for individuals.