The human sleep cycle repeats itself about every:
a. 30 minutes.
b. 90 minutes.
c. 2 1/2 hours.
d. 4 hours.
Ans: b. 90 minutes.
Psychology
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a. morphine—stimulant c. Valium—benzodiazepine b. Xanax—barbiturate d. meth—depressant
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What are the four common reasons for affirmative action plans?
What will be an ideal response?
Psychology
The somatic system carries messages to and from the
a. internal organs and glands. b. parasympathetic system. c. sense organs and skeletal muscles. d. sympathetic system.
Psychology
Vygotsky argued that cognitive development was very strongly dependent on ______
social and cultural processes genetic inheritance neural plasticity the child's interactions with the physical environment
Psychology