When repeated exposure to the same dose of a drug results in a lesser effect, this is called
A. acute toxicity.
B. dependence.
C. vaccination.
D. tolerance.
D
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Maria, age 65, has difficulty managing simple everyday tasks because of the painful swelling of the joints in her hands. What condition is Maria likely to be diagnosed with?
A. arthritis B. high blood pressure C. Alzheimer's disease D. hypertension
When a desirable behavior results in escape or avoidance of an aversive stimulus, it is referred to as differential:
a. negative reinforcement b. positive reinforcement c. negative punishment d. positive punishment
Heuristics are
A) cultural differences in thinking that lead to differences in IQ scores. B) ways of thinking that lead adolescents to make mistakes in thinking about risk behaviors. C) abilities to generate unusual, yet nonetheless appropriate, responses to problems or questions. D) mental shortcuts that we employ to make decisions and solve problems.
According to a 2002 study of the top 15 shows watched by American adolescents, it is more likely that an adolescent will view ______________ instead of intercourse (depicted or implied)
a. nudity b. sexual risks c. hugs and kisses d. sexual responsibilities