Active genotype-environment interaction occurs in biological families because parents provide both genes and environment for their children

By the middle teenage years, estradiol production in females is about ____ times greater than it was before puberty

8 12 16 20

The trait approach to personality makes the point that

a. people's dispositions are relatively inconsistent across situations. b. people's dispositions are relatively inconsistent across time. c. one person's pattern of dispositional qualities is much like the next person's. d. none of these answers are true