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Question
According to the gate control theory of pain, the structure that is the likely location of the gate isa. the substantia gelatinosa.
b. the ventral horns of the spinal cord.
c. the transverse section of the medulla.
d. supraspinal nerve endings.
Answer
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Related questions
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For a treatment to be considered effective, the treatment must show an equal rate of effectiveness when compared to a placebo.
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a. indicates a negative relationship between smoking and lung cancer.
b. indicates a positive relationship between smoking and lung cancer.
c. proves that smoking causes lung cancer.
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Natural experiments in epidemiology are most similar to what kind of psychology study?
a. experimental
b. ex post facto
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a. a retrospective study.
b. a prospective study.
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In an experimental design that investigates the effects of a low carbohydrate diet on weight loss, diet would be
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One of the challenges of conducting health research is that it is impossible, and unethical, to manipulate certain variables, such as sexual behaviors or smoking. The research design that examines differences between groups without manipulating these groups is:
a. experimental
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One of the advantages of conducting a longitudinal study is that longitudinal studies can _____________________.
a. be completed quickly.
b. help identify developmental trends and patterns.
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There is a ____________ correlation between physical age and physical health, such that as age increases, physical health decreases.
a. positive
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a. white pills rather than colored pills
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Health is generally defined as an absence of disease.
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Health psychology is best defined as the scientific study of those behaviors related to
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Behavioral medicine assumes
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c. diseases linked to a complex of biological, psychological, and social factors.
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Health psychologists are most likely to see health
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c. as the absence of illness.
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Which of these has been a major health trend in the U.S. since 1900?
a. Cost of medical care has risen faster than inflation.
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c. African Americans
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b. suicide, homicide, and HIV infection.
c. HIV infection, heart disease, and pneumonia.
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c. ethnicity
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_________ diseases are a class of diseases that consist of heart disease, cancer, and stroke.
a. Infectious
b. Chronic
c. Unintentional
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a. sick role behavior.
b. illness behavior.
c. psychotic behavior.
d. health-seeking behavior.