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Question
Explain the differences between the four stages of REM sleep.Answer
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Related questions
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____________________ refers to improperly taking prescription drugs.
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How long does marijuana remain in the body's fat cells after its use?
a. 8 hours
b. 24 hours
c. 50 hours
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What percentage of young adults have engaged in drugged driving?
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b. 11
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a. dual
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c. dependency
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Which of the following is true of caffeinated energy drinks?
a. They may contain herbs that enhance the effects of caffeine.
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c. They really contain about the same amount of caffeine as do soft drinks.
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Drug _____ is a pattern of substance use resulting in negative consequences or impairment.
a. misuse
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Infection of a woman's fallopian tubes or uterus is called ____________________.
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What group has the highest age-adjusted mortality from HIV/AIDS?
a. black Americans
b. white Americans
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Although black Americans represent only 12 percent of the population, they account for _____ percent of new HIV infections in the U.S.
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Which of the following is true of the treatment for gonorrhea?
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The CDC recommends that women diagnosed with chlamydia:
a. be rescreened three to four months after treatment is completed
b. delay treatment is they are pregnant or nursing when they are diagnosed
c. use female condoms while they are undergoing treatment
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About _____ percent of women and _____ percent of men with chlamydia have no symptoms.
a. 25; 10
b. 25; 50
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Which of the following is true of STIs and women?
a. The risk of contracting an STI is higher for women than for men.
b. STI symptoms are usually more obvious in women than in men.
c. Although STIs often cause sterility in men, they rarely harm women's fertility.
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Assisted reproductive technologies account for about _____ percent of births in the United States.
a. 1
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A baby is born during which stage of labor?
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_____ women aged 20 to 24 who have ever had sex have used emergency contraception.
a. One in 100
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c. One in 10
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A method of birth control that relies on the removal of the penis from the vagina before ejaculation is:
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Identify three types of birth control. Provide advantages and disadvantages of each.
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Compare and contrast the male and female reproductive systems.
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