As you age, gravity will ultimately compress your spine, which will result in a loss of height. This effect is best explained by the ____ theory of aging.
a. metabolic
b. cellular
c. wear-and-tear
d. programmed cell death
c. wear-and-tear
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Anger/irritability and behavioral inhibition are temperamental components of __________.
A. positive emotionality B. negative emotionality C. effortful control D. easy children
When an uncontrolled, extraneous variable may be responsible for the observed relationship between variables, we say we have:
a. an alternative explanation. b. a violation of falsifiability c. a cause and effect relationship. d. none of the above.
A _____ is a group of people born in a specified, limited span of years (e.g., the 1960s)
a. cohort b. cross-section c. population d. sample
A question including nonneutral or emotionally laden terms is to a _____ question as a question that sways the respondent to answer in a desired manner is to a _____ question
a. loaded; leading b. leading; loaded c. double-barreled; leading d. leading; double-barreled