Artificial lighting, hectic schedules, smoking, and drinking are factors that have
a. led to the development of narcolepsy in younger people.
b. led to an increase in lucid dreaming.
c. contributed to a near epidemic of sleep problems.
d. resulted in the abnormal occurrence of hypnic jerks during sleep.
C
You might also like to view...
Mental retardation caused by a fragile-X chromosome appears:
in males only. in females only. in both sexes equally. more frequently in males than in females.
Traditional therapy for Parkinson's disease often includes a. medication to inhibit dopamine production. b. medication to stimulate dopamine production
c. gene replacement therapy. d. caspase inhibitors.
Weinstein (2002) found that improving teaching for neglected students required changes by teachers in classrooms, as well as changes by school administrators, and changes in other aspects of the school. Which of Kelly's four ecological principles is involved in this example?
a. interdependence b. succession c. adaptation d. cycling of resources
Osgood and others have found that there is a relationship between risk behavior such as crime and dangerous driving and ____
a. structured socialization b. friendliness c. social investment d. unstructured socializing