Sexual activity results in _____ release, further promoting bond formation and maintenance.

The theorist who elevated the need for warm, close relationships to the status of a basic human need was

a. Sigmund Freud. b. Erik Erikson. c. Karen Horney. d. John Bowlby.

About _____________ of adolescent mothers will become pregnant again within two years.

Fill in the blank(s) with the appropriate word(s).