1) Which of the following statements about sleep is correct?A) Sleep isa state of "global shutdown."B) Sleep is prompted by darkness.C) Sleep is a physiologically prompted state of reduced consciousness.D) Sleep is prompted by silence and other reductions in stimulation from the environment. 2) Which of the following is not one of the three areas of the brain involved in generating and maintaining sleep?A) The cerebrum 3) Circadian rhythms follow a roughly ________-hour cycle of wakefulness and sleep.A) 24B) 12C) 6D) 36Diff: 1 Page Ref:75Section: 4.1Skill: RememberingLearning Obj.: 4.14) The two structures of your brain that regulate wakefulness and sleep areA) the brain stem and the hypothalamus.B) the cerebrum and the brain stem.C) the hippocampus and the hypothalamus.D) the hypothalamus and the pineal gland.Diff: 2 Page Ref:75Section: 4.1Skill: RememberingLearning Obj.: 4.15) A device that
monitors the electrical activity of different regions of the brain using electrodes placed on the scalp is called a(n)A) electrocardiograph (EKG).B) PKE meter.C) ultrasound transponder.D) electroencephalograph (EEG).Diff: 1 Page Ref:76Section: 4.1Skill: RememberingLearning Obj.: 4.16) The five basic stages of sleep are further classified into two distinct orders characterized byA) body temperature.B) breathing rates.C) rapid vs. non-rapid eye movement.D) the ability of the sleeper to quickly
respond to stimulus.Diff: 2 Page Ref:76Section: 4.1Skill: Remembering 84) Which of the following medications has been blamed for many instances of users walking, driving, or otherwise performing a wide range of dangerous tasks while under the influence and asleep?A) XanaxB) ValiumC) AmbienD) Ativan 85) What is the "worry control" procedure, which one study showed to be effective in reducing the time it took for students to fall asleep?A) Students identified "buddies" with whom they exchanged their worries, forcing them to
verbalize. 86) The slow, meditative movement therapy practiced in China for thousands of years is calledA) acupuncture.B) yoga.C) pilates.D) tai chi. 87) Drowsy driving results in the death of approximately ________ Americans each year.A) 500B) 3,000C) 1,500D) 8,000 88) Only ________ of American adults get eight or more hours of sleep per night.A) 5 percentB) 12 percentC) 28 percentD) 42 percent 89) Most people require ________ to recover from the effects of jet lag.A) about 12 hoursB) about a weekC) 2 or 3 daysD) about 10 days 90) Your "body clock" is found in theA) hypothalamus.B) pons.C) pineal gland.D) cerebrum. |