A collection of thick mucus in the cervix that prevents bacteria from entering the uterus is known as a(n) ____
a. mucus plug c. vernix
b. amnion d. lanugo
A
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Groups of people with whom one compares oneself are called __________.
A. allies B. cohorts C. reference groups D. social strata
Countries that value competition generally have ____ levels of conflict and ____ levels of economic success
a. higher; higher b. higher; lower c. lower; higher d. lower; lower
Self-concept plays an important role in personality because it influences:
a. the id c. the collective unconscious b. behavior d. fixation during the oral stage
According to a recent national survey of parents of very young children,
a. the majority of children younger than age two have a television in their bedroom b. more than 40 percent of children younger than age two watch television every day c. most parents believe that television has more negative than positive effects d. most parents have seen their children imitate aggressive behavior but not positive behavior that they had seen on television