The most common STI in the U.S. is __________.
A. human papillomavirus (HPV)
B. herpes
C. HIV/AIDS
D. syphilis
Answer: B
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Match the correct definition to the vocabulary word
Plasticity A correlation coefficient An experimental design Ethnography Systematic observation— Self-reports Urie Bronfenbrenner's ecological systems theory A. as open to change as a response to influential experiences. B. describes how two variables are associated with each other. C. uses random assignment of participants to treatment conditions. D. is directed toward understanding the cultural meanings of behavior through participant observation. E. either naturalistic observation in the field or structured observations in a laboratory—provides information about actual behavior but tells us little about the reasoning behind the responses. F. include the clinical interview, in which researchers ask questions in a flexible, conversational style, and the structured interview, in which each participant is asked the same set of questions in the same way. G. views the person as developing within a complex system of relationships affected by multiple levels of the surrounding environment—microsystem, mesosystem, exosystem, and macrosystem—as well as a temporal dimension, the chronosystem.
After appearing to produce vivid memories in his patients through brain activation, which researcher proposed that the brain records the past like a "strip of movie film, complete with sound track"?
a. Herman Ebbinghaus b. Eric Kandel c. Wilder Penfield d. Jesse Shapiro
_________, such as Valium and Xanax, increase the activity of the neurotransmitter gamma-aminobutyric acid (GABA)
a. Antipsychotic drugs b. Tranquilizers c. Lithium carbonate drugs d. Antidepressants
Since 1956, sex education has been mandatory in all schools in ____
a. Japan c. Sweden b. Netherlands d. Finland