The visible signs of sexual maturity that do not directly involve the sex organs are called
a) primary sex characteristics.
b) secondary sex characteristics.
c) maturation.
d) secular trend.
b
You might also like to view...
Andrew, age 16, does not participate in any sports or clubs in school, and does not attend social events or have a dating partner. Nobody likes Andrew because he is difficult to get along with and aggressive; not surprisingly, he usually feels lonely. Andrew would be considered a __________ adolescent.
A. rejected B. outcast C. controversial D. neglected
When the United States experienced terrorist attacks on September 11, 2001, many felt that the government should go after Osama bin Laden. Chasing down bin Laden is an example of a superordinate goal
Indicate whether the statement is true or false
In the New York Longitudinal Study (NYLS), the largest group of babies was classified as "difficult."
Indicate whether the statement is true or false
The visual cliff is used to test infants':
a. memory b. habituation c. color discrimination d. depth perception