Eriksonandcolleagues(2009)wereinterestedinwhetheraerobicexercisehadanyeffectonthevolumeofthehippocampus,a keybrainstructurerelatedtomemory.Toassessthis,theyhadolderadults
A. playbasketball.
B. takeyogaclasses.
C. swimlapseachday.
D. exerciseona motorizedtreadmill.
Answer: D
You might also like to view...
________ involve moving U.S. factories to places where wages are lower, unions are weaker or nonexistent, and the business climate is more receptive
a. Closings b. Mergers c. Consolidations d. Outsourcing
According to the text, the example of attitudes toward smoking in the U.S. demonstrates the notion that a. perceptions of deviance are influenced by social change
b. smoking should not have been considered acceptable. c. laws are needed in order to best define deviant behavior. d. evidence of risk is enough to change behavior.
Functionalists argue that:
a. the division of labor between men and women is efficient in preindustrial societies. b. women have to look after children because men are out making a living. c. men are dependent on women for food. d. men and women should be rewarded equally. e. women are inherently more adept at raising children compared to men.
_________ is the requirement that marriage occur within a group.
a. Endogamy b. Polygyny c. Exogamy d. Heterogamy