The planned obsolescence theory of human aging suggests that
a. we undergo a process of senescence as we age.
b. our bodies are like machines that wear out.
c. our cells have a built-in time clock that eventually stops.
d. there is a high probability of Alzheimer's if we live long enough.
C
You might also like to view...
Marriage and family for baseball widows:
A is very unique as a marriage and family system. B has many similarities to other types of family units, such as the military. C is usually a disaster for children and family. D all of the above.
Research indicates that in young adulthood __________ is the primary goal of emotional selectivity and in older adulthood __________ is the primary goal.
A. information seeking; self-concept B. information seeking; emotional regulation C. emotional regulation; information seeking D. emotional regulation; self-concept
"Secondhand smoke harms nonsmokers." This statement is an example of a a. belief
b. value. c. folkway. d. more.
Answer the following statement(s) true (T) or false (F)
1. Heterosexual African American women are the largest rising group with new diagnoses of AIDS, either from having sex with men who have sex with other men or from intravenous drug use. 2. Many youth in rural areas of the U.S. believe condoms contain HIV and think that having unprotected sex with a virgin can cure AIDS. 3. Forty-six percentage of teens and 62% of high school seniors are sexually active. 4. Boys tend to receive more messages about the negative outcomes of sexual behavior than girls do.