Sleep spindles and K-complexes are hallmarks of
A. stage 1 N-REM.
B. stage 2 N-REM.
C. stage 3 N-REM.
D. stage 4 N-REM.
Answer: B
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Doctor Emarih wants to know what conclusions he can draw from fMRI research. He has been reviewing criticisms of this technology and finds one of them to be incorrect. According to your textbook, which criticism is false??
a. ?An fMRI scan does not necessarily reveal how the mind works. b. ?An fMRI scan shows only the location of blood flow and oxygen activity in the brain. c. ?Researchers may be accepting the value of fMRI too readily. d. ?fMRI technology shows us how the brain produces thoughts and feelings with a remarkable amount of precision.
Which theorist believed that our behavior is deeply influenced by unconscious thoughts, impulses, and desires, especially those concerning sex and aggression?
a. John Watson b. Sigmund Freud c. Wilhelm Wundt d. William James
All of the following are reasons cited in the text for utilizing a prostitute, EXCEPT
A) you can have sex without negotiation. B) you can test your sexual identity. C) you can obtain sexual variety. D) you can have sex with no commitment.
Which of the labels below best fits the following? Joe lives in the streets, scavenging in trash cans and muttering to himself. He never bothers anyone and has been known to use unusual expressions. The best diagnosis for Joe would be:
a) Schizotypal personality. b) Borderline personality. c) Dependent personality. d) Schizoid personality.