Quiz 8: Temp & Occ Lobes

Question 1

What is the Broadmann’s area for the primary sensory area for vision?

Answer 1

BA 17

Question 2

List two functions that the temporal lobe is responsible for (at least in part)

Answer 2

Processing of memories
Auditory language comprehension
Primary auditory processing
Complex auditory processing

Question 3

Which is very important for auditory comprehension of speech?
–a. The prefrontal area
–b. The hippocampus
–c. Area 39 in the parietal lobe
–d. Wernicke’s area

Answer 3

D. Wernicke’s area

Question 4

A lesion in BA 22 causes _______

Answer 4

On the left side, Wernicke’s aphasia

Question 5

What is the function of Heschl’s gyrus?

Answer 5

it is the primary auditory sensory cortex (BA 41)

Question 6

What brain structure lies deep inside the temporal lobe?

Answer 6

The hippocampus

Question 7

Name two brain structures visible on the ventral view of a whole brain

Answer 7

Frontal lobe, temporal lobe, cerebellum, pons, medulla,

Question 8

What structures are 8, 9, and 10 pointing to?

Answer 8

8: corpus callosum
9:
10: Cerebellum

Question 9

What is the difference between BA 4 and BA 6 motors system?

Answer 9

BA4 is the primary motor cortex, and it controls voluntary muscle movement.
BA6 is the supplementary motor cortex, it helps fine-tune and coordinate voluntary movements.

Question 10

List the components of the ventricular system

Answer 10

CSF, Lateral Ventricles, Foremen of Monroe, Third Ventricle, Cerebral aqueduct, Fourth Ventricle, central canal