lec 3 functionla cortical area HUE

The primary sensory area (Areas 3, 1, and 2) is located in:

• Precentral gyrus

• Postcentral gyrus

• Superior temporal gyrus

• Supramarginal gyrus

Damage to the sensory association area (Areas 5 and 7) results in:

• Hemianopia

• Astereognosis

• Loss of taste

• Sensory aphasia

The sensory speech area (posterior speech area) in the dominant hemisphere is involved in:

• Motor planning of speech

• Understanding written and spoken language

• Coordinating limb movements

• Visual processing

A lesion in both Broca’s and Wernicke’s areas leads to:

• Conduction aphasia

• Sensory aphasia

• Global aphasia

• Visual agnosia

The primary visual area (Area 17) is located:

• Above and below the calcarine sulcus

• In the temporal lobe

• In the superior temporal gyrus

• In the insula

Which function is associated with the secondary visual area (Areas 18 and 19)?

• Taste sensation

• Object recognition

• Basic visual perception

• Auditory processing

The primary auditory area (Areas 41 and 42) is located in:

• Inferior parietal lobule

• Superior temporal gyrus

• Inferior frontal gyrus

• Supramarginal gyrus

Which of the following areas is responsible for the sense of smell?

• Area 41

• Area 28

• Area 22

• Area 39

The gustatory (taste) area is located in:

• Area 22

• Area 17

• Area 43

• Area 39

The insula is revealed by separating the:

• Precentral gyrus

• Lips of the lateral sulcus

• Calcarine sulcus

• Parieto-occipital sulcus