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14 Cards in this Set
- Front
- Back
Doubling of Heschl's gyrus is typically seen in what hemisphere? |
the right hemisphere
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Which is true of the anatomical differences between the hemispheres?
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The frontal operculum is larger in the left hemisphere.
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Which is an example of a double dissociation for two areas of the cortex?
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Patient A can read but not write after an injury to one region, while patient B can write but not read after an injury to the other region.
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Roger Sperry collaborated with Bogen and Vogel for his research on
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commissurotomy patients.
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In order to present a visual stimulus to only the left hemisphere of a split-brain patient, the stimulus must be presented to the
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right visual field only.
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In which of the following is there usually a left-ear advantage?
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complex pitch perception
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Right-handed people have their speech localized to the right hemisphere about _____% of the time.
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2
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If the left carotid artery is injected with an anesthetic drug, within a few seconds
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speech will probably be interrupted.
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A modern version of the "left for language" theory of cortical organization was developed by __________.
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Lenneberg/Kimura
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Which of the following usually shows a right-ear advantage?
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understanding backward speech
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Electrical stimulation of the __________ lobe has produced deja vu experiences and dreaming states in patients.
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temporal
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The tachistoscope is often used to test subjects with respect to __________.
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vision
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Kimura found evidence for a relationship between speech and hand movements when she observed that right-handed individuals
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gestured more with their right hands while speaking.
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When measuring language lateralization, how do the results of dichotic-listening tasks differ from the results of brain stimulation in right-handed subjects?
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Brain stimulation shows a higher rate of left lateralization. |