_____, a hormone that triggers feelings of sleepiness, is released at higher levels when you are in dark surroundings
A) Serotonin
B) Testosterone
C) Estrogen
D) Melatonin
Answer: D
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Which behaviour at first requires explicit learning but, over time, becomes implicit?
A) actively recalling memories from your past B) generating ideas for new research C) riding a bicycle D) habituation to a noisy air conditioner
What did Adrian Raine find in his studies of biological factors in antisocial personality disorder?
a. hormonal imbalances c. brain impairments b. blood deficiencies d. no biological basis
Which of the following theorists believed that dreams were an evolutionary advance that allowed animals to process information during REM instead of while awake?
A. Calvin Hall B. Hobson and McCarley C. Crick and Mitchison D. Winson
The vagina, scrotum, and testes are all examples of _____ sex characteristics
a. primary b. secondary c. tertiary d. pubertal