At its peak, the brain forms neurons at the rate of around 4,000 per

a. second.
b. minute.
c. hour

According to Viorst, a friend with whom we exchange small favors and have a limited relationship is called a

a. convenience friend. b. favors friend. c. crossroads friend. d. special interest friend.

In Kohlberg's stages of moral development ________

a. evaluations of right and wrong are the focus b. evaluations of moral reasoning are the focus c. evaluations of moral behavior are the focus d. people tend to move up and down levels throughout development