One parent has homozygous alleles for brown eyes, and the other parent has homozygous alleles for blue eyes. What will be the eye color of their children?

What do the development of religious and political thinking in adolescents have in common?

a. In both areas, adolescents in Western cultures begin to move toward greater abstraction. b. In both areas, adolescents in Eastern cultures take on an individualistic perspective. c. Religious and political beliefs are not developed until emerging adulthood. d. Cultural beliefs do not affect the development of religious and political beliefs.

Retirement in the United States today typically occurs at about age 65 or 66 . Thus, most people who retire would belong to which of the following groups?

a. young-old b. middle-aged old c. old-old d. very old-old