According to earlier cross-sectional studies of age-related changes in intelligence, scores on which of the following tests would be most likely to DECREASE most substantially with age?

Heavy drinkers with Wernicke's disease (vitamin B1 deficiency) also usually exhibit memory deficits and other mental problems associated with

A. Korsakoff's psychosis. B. bipolar disorder. C. Parkinson's disease. D. alcohol myopia.

One reason for the decline of adolescent pregnancy rates is the increase in prevalence of sexual substitutes, such as oral sex

Indicate whether the statement is true or false.