2. Surface Anatomy of the Forebrain: Lateral View

Question 1

Identify 1

Answer 1

1. Lateral (Sylvian) fissure

Question 2

Identify 2 - 3

Answer 2

2. Inferior frontal gyrus
3. Middle frontal gyrus

Question 3

Identify 4

Answer 3

4. Superior frontal gyrus

Question 4

Identify 5 - 7

Answer 4

5. Precentral gyrus
6. Central sulcus
7. Postcentral gyrus

Question 5

Identify 8 - 9

Answer 5

8. Supramarginal gyrus
9. Angular gyrus

Question 6

Identify 10 - 11

Answer 6

10. Parietooccipital sulcus
11. Calcarine fissure

Question 7

Some specific functional capabilities are localized to particular gyri or regions of the cerebral cortex
→ Name locations

1. somatic motor control → ____
2. somatosensory and trigeminal sensory processing →
3. auditory processing → ____

Answer 7

1. precentral gyrus
2. postcentral gyrus
3. transverse gyrus of Heschl

Question 8

Some specific functional capabilities are localized to particular gyri or regions of the cerebral cortex
→ Name functions

1. precentral gyrus → ___
2. postcentral gyrus → ____
3. transverse gyrus of Heschl → _____

Answer 8

1. somatic motor control
2. somatosensory and trigeminal sensory processing
3. auditory processing

Question 9

Some specific functional capabilities are localized to particular gyri or regions of the cerebral cortex
→ Name functions

1. visual processing → _____
2. expressive language function → ____
3. receptive language function → ____

Answer 9

1. occipital cortex on the banks of the calcarine fissure
2. left inferior frontal gyrus, Broca’s area
3. supramarginal gyrus and adjacent areas, Wernicke’s area

Question 10

Some specific functional capabilities are localized to particular gyri or regions of the cerebral cortex
→ Name functions

1. occipital cortex on the banks of the calcarine fissure
2. left inferior frontal gyrus, Broca’s area
3. supramarginal gyrus and adjacent areas, Wernicke’s area

Answer 10

1. visual processing
2. expressive language function
3. receptive language function