Nervous System Cross-Sectional Anatomy Quiz 1

Question 1

What is the structure labelled A?

1 mark

Select one:

a.
ethmoid sinus

b.
sphenoid sinus

c.
maxillary sinus

Answer 1

sphenoid sinus

Question 2

Which lobe is the structure labelled B?

1 mark

Select one:

a.
Right temporal lobe

b.
Left temporal lobe

c.
Right parietal lobe

d.
Cerebellum

Answer 2

a.
Right temporal lobe

Question 3

What is the structure labelled C?

1 mark

Select one:

a.
Right Cerebellar hemisphere

b.
Left Cerebellar hemisphere

c.
Vermis

Answer 3

Right Cerebellar hemisphere

Question 4

What is the structure labelled D?

1 mark

Select one:

a.
Cerebral Aqueduct

b.
Third ventricle

c.
Lateral Ventricle

d.
Fourth Ventricle

Answer 4

Fourth Ventricle

Question 5

What is the structure labelled E?

1 mark

Select one:

a.
Left optic nerve

b.
Right optic nerve

Answer 5

a.
Left optic nerve

Question 6

What is the structure labelled F?

1 mark

Select one:

a.
Vermis

b.
Cerebellum

c.
Pons

d.
Midbrain

Answer 6

Vermis

Question 7

What is the structure labelled G?

1 mark

Select one:

a.
Pons

b.
Substantia Nigra

c.
Midbrain

d.
Frontal lobe

Answer 7

Midbrain

Question 8

What is the structure labelled H?

1 mark

Select one:

a.
Left parietal lobe

b.
Left temporal lobe

c.
Right temporal lobe

d.
Right parietal lobe

Answer 8

Right temporal lobe

Question 9

What modality is this?

1 mark

Select one:

a.
Radionuclide Imaging

b.
Magnetic Resonance Imaging

c.
PET CT

d.
Computed Tomography

Answer 9

d.
Computed Tomography

Question 10

What is the structure labelled J?

1 mark

Select one:

a.
Lateral Ventricle

b.
Corpus Callosum

c.
Thalamus

d.
Hypothalamus

Answer 10

Thalamus

Question 11

What is the structure labelled K?

1 mark

Select one:

a.
Right Lateral Ventricle

b.
Third ventricle

c.
Left Lateral Ventricle

d.
Fourth ventricle

Answer 11

left Lateral Ventricle

Question 12

What is the struture labelled L?

1 mark

Select one:

a.
Cerebrum

b.
Corpus Callosum

c.
Lateral Ventricle

Answer 12

Corpus Callosum

Question 13

What is the structure labelled M?

1 mark

Select one:

a.
Coronal Sinus

b.
Gyrus

c.
Sagittal Sinus

d.
Sulcus

Answer 13

c.
Sagittal Sinus

Question 14

What plane is this image taken in?

1 mark

Select one:

a.
Coronal

b.
Sagittal

c.
Axial/Tranverse

Answer 14

Axial/Tranverse

Question 15

What is the structure labelled N?

1 mark

Select one:

a.
Lateral Ventricle

b.
Longitudinal cerebral fissure

c.
Corpus Callosum

Answer 15

Longitudinal cerebral fissure

Question 16

What is the structure labelled O?

1 mark

Select one:

a.
Third Ventricle

b.
Lateral ventricle

c.
Fourth Ventricle

Answer 16

b.
Lateral ventricle

Question 17

What modality and plane is this image formatted in?

1 mark

Select one:

a.
MRI Sagittal

b.
MRI Axial

c.
CT Sagittal

d.
CT Coronal

e.
CT Axial

f.
MRI Coronal

Answer 17

d.
CT Coronal

Question 18

What is the structure labelled P?

1 mark

Select one:

a.
Lateral Ventricle

b.
Temporal Lobe

c.
Falx Cerebri

d.
Superior Frontal Gyrus

Answer 18

d.
Superior Frontal Gyrus

Question 19

What is the structure labelled Q?

1 mark

Select one:

a.
Fourth Ventricle

b.
Hypothalamus

c.
Third Ventricle

d.
Lateral Ventricle

Answer 19

Third ventricle

Question 20

What is the structure labelled S?

1 mark

Select one:

a.
Corpus Callosum

b.
Longitudinal Cerebral Fissure

c.
Falx Cerebri

d.
Lateral Ventricle

Answer 20

Longitudinal Cerebral Fissure

Question 21

What is the structure labelled R?

1 mark

Select one:

a.
Sagittal Sinus

b.
Sulcus

c.
Midline Fissure

Answer 21

a.
Sagittal Sinus

Question 22

What is the structure labelled T?

1 mark

Select one:

a.
Lateral Ventricle

b.
Third ventricle

c.
Fourth Ventricle

Answer 22

Fourth ventricle

Question 23

What is the structure labelled U?

1 mark

Select one:

a.
Tentorium Cerebelli

b.
Falx Cerebri

c.
Cerebellar Sinus

Answer 23

Tentorium Cerebelli

Question 24

What is the structure labelled V?

1 mark

Select one:

a.
Parietal Lobe

b.
Temporal Lobe

c.
Cerebellum

Answer 24

c.
Cerebellum

Question 25

What is the structure labelled X?

1 mark

Select one:

a.
Hypothalamus

b.
Corpus Callosum

c.
Internal Capsule

d.
Pons

Answer 25

Corpus Callosum

Question 26

What is the structure labelled W?

1 mark

Select one:

a.
Lateral Ventricle

b.
Third Ventricle

c.
Fourth Ventricle

Answer 26

Lateral Ventricle

Question 27

What is the name of the structure labelled Y?

1 mark

Select one:

a.
Cerebral aqueduct

b.
Third ventricle

c.
Lateral ventricle

d.
Fourth ventricle

Answer 27

Fourth ventricle

Question 28

What plane is this?

1 mark

Select one:

a.
Sagittal

b.
Axial

c.
Coronal

Answer 28

a.
Sagittal