Concerning the need for sleep, (a) describe the average range and the differences in short and long sleepers' total hours of sleep per night, (b) explain why adolescents need more sleep and why they tend to show hypersomnia, and (c) describe how aging affects the sleep patterns of adults

What will be an ideal response?


Answer (a) will include that the average number of hours of sleep is seven to eight hours with short sleepers showing an average of five hours and long sleepers averaging nine hours. Answer (b) will include that the rapid growth and physical changes during puberty increase the need for sleep but the quality and quantity of sleep time tends to decrease during the teen years as they try to stay up late and then show excessive daytime sleepiness, or hypersomnia, at school. Answer

Psychology

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A. semantics B. deep structure C. surface structure D. comparative linguistics

Psychology

Psychologists working with animals should take care to

a. Make certain that the experiment has been refined b. Minimize the number of animals involved in the research c. Consider animal replacements d. All of the above

Psychology

Explaining phenomena after they have already occurred is called:?

a. ?prediction b. ?hindsight bias c. ?postdiction d. ?falsifiability

Psychology

The two most common eating disorders are anorexia nervosa and bulimia; however ____

a. bulimia nervosa is slightly more common than anorexia nervosa b. anorexia nervosa is slightly more common than women nervosa c. anorexia nervosa is more common in males than it is in females d. bulimia nervosa is more common in males than it is in females

Psychology