Which theory of aging focuses on changes at the cellular level, including the release of free radicals?
a) Oxidative damage
Consider This: This theory suggests that as we age, our resistance to environmental effects diminishes.
LO 2.1: Analyze theories of primary aging arguing in favor and against each
b) Genetic limits
Consider This: This theory suggests that as we age, our resistance to environmental effects diminishes.
LO 2.1: Analyze theories of primary aging arguing in favor and against each
c) Caloric restriction
Consider This: This theory suggests that as we age, our resistance to environmental effects diminishes.
LO 2.1: Analyze theories of primary aging arguing in favor and against each
d) Interactionist view
ANS: a
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Simon cringes every time he hears a dentist's drill, even when he is sitting in the waiting room of his dentist's office. In this example, cringing in the waiting room is
a. an unconditioned response. b. a conditioned stimulus. c. a conditioned response. d. an unconditioned stimulus.
Statisticians often refer to the mean of a statistical distribution as the ______.
a. approximate value b. expected value c. estimated d. absolute
Guido is unaware of all the negative stereotypes he sees of African Americans on television. Because of this exposure, he is more likely to feel anxiety or fear toward someone who is African American if he is in a setting in which he is unfamiliar or already uncomfortable. This learned prejudice is a form of
A. mere-exposure effect. B. ultimate attribution error. C. biopreparedness. D. cognitive dissonance.
According to Erikson:
a. a woman's identity is not formed apart from her roles as wife and mother. b. women normally experience identity development before intimacy development. c. men can resolve both identity and intimacy concerns at the same time. d. all of these