In a Study of Different Domains of the Self-Concept, Pliner

In a study of different domains of the self-concept, Pliner et al. found that for visitors to the Ontario Science Centre:

A) concerns related to physical appearance are more central and important to the self- concepts of males than females throughout the lifespan.
B) concerns related to physical appearance are more central and important to the self- concepts of males than females in adolescence, but in adulthood these concerns become more important to females relative to males.
C) throughout the lifespan, concerns related to physical appearance are more central and important to the self-concepts of females than males .
D) concerns related to physical appearance are more central and important to the self- concepts of females than males from childhood to middle age, but in old age these concerns become more important to males than females.