Depression is the most common problem of adolescence.

Around age 60, the lens loses its capacity to adjust to objects at varying distances entirely.

________________ is the psychological conflict of adolescence.

When adolescents believe that they are the focus of everyone else’s attention and concern, this is called the ______________.

When light-sensitive cells in the macula, or central region of the retina break down, older adults may develop ____________________.

The two types of Alzheimer’s disease are _____________.

28.  _____________   refers to a trend in which women who support themselves or their families have become the majority of the adult population living in poverty

Puberty refers to the time of the first menstruation.

17.  Erikson’s psychological conflict of early adulthood is _____________?

Heredity contributes substantially to the timing of pubertal changes.