Exposure to teratogens during __________ is most likely to produce major defects in bodily structure

The discovery by health psychologists that the greater the number of cigarettes that people smoke each day the shorter their life expectancy would demonstrate that:

A) smoking and life expectancy are negatively correlated. B) smoking and life expectancy are positively correlated. C) smoking causes cancer. D) smoking is the only factor related to life-expectancy.

The recommendation that the police investigator who administers a lineup should not know which person is the suspect is

a. not supported by psychological research findings. b. intended to prevent post-identification feedback. c. likely to make the own-race bias worse. d. the best solution to the problems caused by witness verbalization.