The body's __________ keeps track of how many hours a person has been awake and creates increasing pressure to fall asleep.
A. circadian timing system
B. reward center
C. homeostatic drive for sleep
D. limbic system
Answer: C
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The vocabulary spurt typically begins at around
a. 6 months. b. 10 months. c. 18 months. d. 24 months.
Current studies of self-reported participation in religious activities have concluded that self-reports are probably
a. accurate. b. understated because of social desirability. c. inflated by social desirability. d. inaccurate because people have trouble remembering this information.
Islamic tradition holds that Muhammad decreed that marriage represented the road to
A) ruin. B) original sin. C) virtue. D) happy sadism.
Ashley, age 17, lives with her biological mother and her mother's lesbian partner, Daryl. According to researchers, Ashley is likely to
A. develop a heterosexual identity. B. have fewer friends than her peers being raised in heterosexual homes. C. develop a bisexual identity. D. suffer more mental health problems than her peers raised in heterosexual homes.