The sleep researcher William Dement awakened volunteers each time they entered REM sleep. Which of the following was NOT one of Dement's findings?
a. By the fifth night, many of the volunteers had to be awakened 20 to 30 times to prevent REM sleep.
b. During their waking hours, the volunteers, who were deprived of REM sleep, complained of memory lapses, poor concentration, and anxiety.
c. When volunteers were finally allowed to sleep undisturbed, they exhibited extra amounts of dream sleep.
d. After being REM sleep deprived, the volunteers exhibited more instances of sleep terrors and/or somnambulism.
D
You might also like to view...
Ernest Hemingway, whose case is presented in your textbook, suffered from
a. anxiety disorder. b. cocaine use disorder. c. alcohol use disorder. d. borderline personality disorder.
One reason that repeated measures factorial designs are not used more often is because _____
a. presenting different treatments to the same participants creates demand characteristics b. participants are usually bored very early and stop paying attention to the stimuli c. it is impossible to assess the influence of carryover effects statistically d. they typically require three to four times the number of participants as a between subjects factorial design requires
The part of the nose that exists in many mammals that is responsible for the reception of pheromones is called the __________ organ
a. epithelial b. pheroreceptive c. vomeronasal d. olfactory
Therapy that depends on identifying and changing distorted thinking and unrealistic beliefs is ______ therapy
a) cognitive b) psychoanalytic c) behavior d) person-centered