Brain Research Answers

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Compare and contrast Broca’s area and Wernicke’s area. Describe how each was discovered.

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2
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Compare the historical view on hemispheric specialization with the current perspective of hemispheric specialization. What type of research occurred to propel this change in perspective?

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3

What research on intact brain patients resulted in the understanding of the relative speeds of verbal and virtual-spatial processing in the two hemispheres?

A
hemisphere specialization
B
brain plasticity
C
hemisphere communication
D
brain neurogenesis
4

The enlargement of the somatosensory area for dominant fingers in violin players is an example of the effects of __________ on brain plasticity.

A
neural reorganization
B
personal experience
C
development
D
neurogenesis
5

__________ produce a high-resolution, three-dimensional image.

A
MRIs
B
EEGs
C
fMRIs
D
MRIs and fMRIs
6

All of the following are issues with lesioning except its __________.

A
invasiveness
B
availability of technology
C
tendency to be painful
D
inconsistency in location
7

Compare and contrast a CT scan and a PET scan.

Answer not available
8

Found in 1874, __________ area was found during an autopsy, which revealed a lesion on the left __________ lobe of a patient who had incomprehensible speech and zero ability to comprehend written or spoken language.

A
Wernicke’s . . . frontal
B
Broca’s . . . temporal
C
Broca’s . . . frontal
D
Wernicke’s . . . temporal
9

Neurogenesis has been seen in the __________ and in the __________.

A
temporal lobe . . . hypothalamus
B
olfactory bulb . . . hippocampus
C
occipital lobe . . . primary motor cortex
D
frontal lobe . . . somatosensory cortex
10

The _________ hemisphere of the cerebrum is primarily associated with nonverbal processing.

A
right
B
left
C
front
D
back

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