Which of the following are physiological techniques that have been used to study attitudes?

a. facial electromyography
b. galvanic skin response
c. functional magnetic resonance imaging
d. all of these


Ans: d

Psychology

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In the context of Long-term memory, which of the following statements is true of flashbulb memory?

A) Stimuli that stand out are preserved in detail in a person's long-term memory. B) Hormones act independently of emotions that arise during the retrieval of a flashbulb memory. C) Information on unique stimuli is accessible only through specific cues. D) A person recreates the experience of a flashbulb memory in order to access the stored information.

Psychology

Helen's mother took three-year-old Helen to a birthday party in the neighborhood. Although her mother encouraged her to play with the other children, Helen did not say a word to any child but sat quietly by her mother watching the other children. Thomas and Chess would probably describe Helen as a(n) __________ child

a. easy b. slow-to-warm-up c. difficult d. immature

Psychology

Pavlov believed that all central nervous activity could be described as either ____ or ____.

a. spontaneous; involuntary b. voluntary; spontaneous c. excitatory; inhibitory d. freely chosen; determined

Psychology

Research suggests a __________ period during the second half of the first year, when babies are biologically prepared to "zero in" on socially meaningful perceptual differences

A) habituation B) sensitive C) critical D) recovery

Psychology