A researcher wants to obtain a "movie" of changes in the activity of the brain using images from different time periods. Which of these would be the BEST choice for this researcher?

A. electroencephalography (EEG)
B. computed tomography (CT)
C. positron emission tomography (PET)
D. functional magnetic resonance imaging (fMRI)


Answer: D

Psychology

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Gender, a person's sense of being female or male, is first established when children are __________.

A. in adolescence B. around 8 years old C. infants D. preschool age

Psychology

Rose needs to remember how to get to a new friend's house. If she does not remember how to get there, what could have gone wrong with her memory system? Answer the question by describing the three basic memory processes

? What will be an ideal response?

Psychology

Which of the following is true, according to the critics of evolutionary psychology?

a. The responses of men and women to surveys about sex and mating are often a poor indication of their actual behavior. b. Evolutionary psychologists have tended to rely on data from case studies, which can be a poor guide to the sexual behaviors of participants. c. Modern humans are not affected by evolutionary pressures. d. Too few studies have been done to conclude that sex differences exist.

Psychology

Some of the genes that have been implicated in synesthesia are involved in ______.

A. axon guidance and cortical development B. memory consolidation C. neurogenesis D. neural pruning

Psychology