Late-Maturing Boys Often Develop Negative Self-Perceptions Because in American Culture

Multiple Choice

Late-maturing boys often develop negative self-perceptions because in American culture:

A) ectomorphs are preferred over mesomorphs.
B) most of them have been held back academically.
C) parents are overprotective because they look like children.
D) physical size and motor coordination are so important for boys' social acceptance.