Ventricles, CSF, Lateral surface of the cerebrum (WEEK 1)

Question 1

The main cell type which produces the CSF is

Answer 1

Ependymal cell

Question 2

The aqueduct of sylvius connects the

Answer 2

Third and fourth ventricles

Question 3

The fourth ventricle arises from the

Answer 3

Metencephalon

Question 4

Swelling of the optic disc due to raised intracranial pressure is known as a

Answer 4

Papilledema

Question 5

Brodmann areas 41 and 42 are important for what sensation

Answer 5

Audition

Question 6

Wernicke’s area includes the

Answer 6

Inferior parietal lobule and the superior temporal gyrus

Question 7

This cortical area is involved in the control of visual attention and eye movements

Answer 7

Frontal eye field

Question 8

The fissure of Ronaldo separates the

Answer 8

The precentral gyrus from the posterior central gyrus

Question 9

What is the function of the primary motor cortex

Answer 9

controls posture during movement
controls coordination between body parts on both sides of the body
and controls sequences of motor movements

Question 10

What occurs in broca’s area?

Answer 10

Speech comprehension and production

Question 11

What is wernike’s area important for?

Answer 11

comprehension of speech

Question 12

What role does the frontal eye field (FEF) play?

Answer 12

The FEF plays a critical role in the control of visual attention and eye movements

Question 13

Where is the primary motor area

Answer 13

precentral gyrus

Question 14

Where is the primary sensory area

Answer 14

postcentral gyrus

Question 15

What are the medial and lateral occipitotemporal gyri are separated by

Answer 15

the collateral sulcus

Question 16

What is the most anterior continuation of the collateral sulcus

Answer 16

the rhinal sulcus

Question 17

what is the most anterior continuation of the medial occipitotemporal gyrus

Answer 17

the parahippocampal gyrus

Question 18

What is the uncus

Answer 18

innermost part of the temporal lobe

Question 19

What are the layers of the scalp

Answer 19

Skin
Connective tissue
Aponeurosis
Loose areolar tissue
Pericranium

Question 20

what does the cistern of the lateral sulcus contain

Answer 20

the middle cerebral artery

Question 21

what separates the two hemispheres in the midline

Answer 21

central sulcus (fissure of ronaldo)

Question 22

where is the limbic lobe located

Answer 22

the medial aspect of the cerebrum

Question 23

Brodmann number: frontal eye field

Answer 23

8

Question 24

Brodmann number: premotor cortex

Answer 24

6

Question 25

Brodmann number: primary motor area

Answer 25

4

Question 26

Brodmann number: primary sensory area

Answer 26

3
1
2

Question 27

Brodmann number: primary auditory cortex

Answer 27

41

42

Question 28

what causes an extradural hematoma

Answer 28

rupture of the middle meningeal artery

Question 29

what causes a subdural hematoma

Answer 29

venous bleeding from cerebral veins