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B cells are associated with ________ immunity,while T cells are associated with ______ immunity:


A) humeral; memory
B) humeral; cellular
C) cellular; humeral
D) vascular; suppressor

E) A) and D)
F) B) and C)

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Which of the following factors does NOT accurately represent the circumstances regarding women and HIV/AIDS?


A) Women frequently do not consider themselves at risk because most media coverage of the AIDS epidemic has focused on gay white males.
B) Most research on the spread of AIDS has ignored the disease in women.
C) Women accounted for 50% of new AIDS cases in 2003.
D) The highest age of risk for women is after age 25.

E) B) and C)
F) C) and D)

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People who experience phantom limb pain


A) have lost an arm or a leg.
B) can describe in exquisite detail the exact location and type of pain.
C) experience changes in the sensory cortex of the brain.
D) all of the above

E) B) and C)
F) A) and D)

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The immune system is weakened in AIDS patients because the human immunodeficiency virus directly attacks the lymphocytes called _______________.


A) killer T cells
B) T4 (helper cells)
C) suppressor T cells
D) B cells

E) A) and B)
F) C) and D)

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LaDanian has recently started losing weight,developed a fever,and experiences night sweats.He may be experiencing ______________.


A) HIV
B) AIDS
C) pneumonia
D) AIDS-related complex

E) All of the above
F) A) and B)

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Research has shown that excessive secretion of the stress hormone cortisol can result in cell death in the hippocampal region of the brain in cases of ____________________.


A) substance abuse
B) mania
C) posttraumatic stress disorder
D) AIDS

E) A) and B)
F) None of the above

Correct Answer

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Contrary to the earlier belief that the brain and immune system operate independently of each other,scientists now know that


A) the immune system functioning can be suppressed through classical conditioning.
B) there are many connections between the nervous system and the immune system.
C) there are psychological influences on the neurological responding implicated in our immune response.
D) all of the above

E) B) and D)
F) B) and C)

Correct Answer

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What percentage of deaths in the US can be traced to lifestyle choices?


A) 10%
B) 25%
C) 50%
D) 75%

E) B) and D)
F) A) and B)

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Which of the following is NOT one of the three most common behaviors that put us at risk for physical disorders?


A) Unhealthy eating habits
B) Lack of exercise
C) Smoking
D) Watching too much TV

E) B) and D)
F) None of the above

Correct Answer

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All of the following are examples of "pain behaviors" EXCEPT


A) complaining about pain to others.
B) grimacing.
C) positional changes (while sitting or walking) .
D) suffering in silence.

E) C) and D)
F) B) and C)

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Females may have an "extra" pain-regulating pathway focused on relieving pain associated with the reproductive system.One implication of this biological gender difference is that


A) men need more pain relief than women following surgical procedures.
B) women do not need pain relief during childbirth.
C) males and females may benefit from different kinds of medications and different kinds of pain management.
D) the psychological experience of pain is the same for men and women.

E) A) and B)
F) A) and C)

Correct Answer

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Which of the following statements is TRUE?


A) 50% of deaths from the 10 leading causes of death in the United States can be traced to behaviors common to certain lifestyles.
B) Smoking is the leading preventable cause of death in the United States.
C) Smoking has been estimated to cause 20% of all deaths.
D) All of the above

E) B) and C)
F) C) and D)

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In the 1960s,Neal Miller,using _________ with animals,discovered the first experimental evidence that physiological functions were subject to voluntary control.


A) classical conditioning
B) physical retraining
C) operant conditioning
D) obedience training

E) None of the above
F) All of the above

Correct Answer

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In regard to the epidemic of AIDS in Africa,an individual is most likely to become HIV positive following


A) heterosexual sex with an infected partner.
B) homosexual sex with an infected partner.
C) repeated injections with unsterilized needles.
D) close non-sexual contact with an infected person.

E) None of the above
F) A) and B)

Correct Answer

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Based on findings from clinical research,treatment programs for chronic pain focus primarily on


A) surgical procedures.
B) herbal remedies.
C) psychological factors.
D) experimental procedures for pain relief.

E) B) and D)
F) B) and C)

Correct Answer

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Discuss why stress is often implicated as a factor in cardiovascular disease and how the Type A behavior pattern relates to this process.

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The cardiovascular system includes the h...

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Which of the following factors is most closely related to how well you think you can cope with a threat or challenge?


A) Control
B) Effort
C) Cortisol
D) Practice

E) A) and B)
F) A) and C)

Correct Answer

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When high-risk individuals are given educational and informational pamphlets about ways to reduce their chances of becoming HIV positive,they typically


A) change their high-risk behaviors.
B) do not change their high-risk behaviors.
C) abstain from unprotected sex.
D) notify previous sex partners of their HIV condition.

E) B) and C)
F) None of the above

Correct Answer

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In the phenomenon known as "operant" control of pain,the pain behaviors manifested by an individual are determined by


A) the type of injury.
B) social consequences.
C) the side effects of medications.
D) the patient's reaction to treatment.

E) B) and D)
F) A) and B)

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Discuss the relationship between stress,immune function,and illness.

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Stress refers to stimuli that cause stre...

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