Neuro Lab 1

Question 1

Hypophysial Fossa

Answer 1

Pituitary Gland

Question 2

Optic Canal

Answer 2

Optic Nerve

Question 3

Carotid Canal

Answer 3

Internal Carotid Artery

Question 4

Temporal Bone (Petrous Part)

Answer 4

• Houses Inner Ear

- External Auditory Meatus located on outer surface of skull

Question 5

Groove for Middle Meningeal Artery

Answer 5

Impression on inner surface of temporal, parietal, and frontal bones

Question 6

Foramen Rotundum

Answer 6

Maxillary Division (II) of Trigeminal Nerve

Question 7

Foramen Ovale

Answer 7

Mandibular Division (III) of Trigeminal Nerve

Question 8

Foramen Spinosum

Answer 8

Middle Meningeal Artery

Question 9

Supra-Orbital Fissure

Answer 9

• Cranial Nerves III, IV, VI

- Ophthalmic Division (I) of Trigeminal Nerve

Question 10

Cribiform Plate

Answer 10

Olfactory Nerve

Question 11

Crista Galli

Answer 11

Anterior Attachment of Falx Cerebri

Question 12

Anterior Clinoid Process

Answer 12

Anterior Attachment of Tentorium Cerebella

Question 13

Internal Auditory Meatus

Answer 13

Facial and Vestibulocochlear Nerves

Question 14

Jugular Foramen

Answer 14

• Internal Jugular Vein
• Glossopharyngeal Nerve
• Vagus Nerve
• Spinal Accessory Nerve

Question 15

Hypoglossal Canal

Answer 15

Hypoglossal Nerve

Question 16

Foramen Magnum

Answer 16

Entrance of Spinal Accessory Nerve into Intracranial Cavity

Question 17

Tentorium Cerebelli

Answer 17

Roof over Posterior Cranial Fossa

Question 18

Tentorial Notch

Answer 18

Formed in the anterior border of the tantrum cerebelli for the brainstem

Question 19

Lateral Ventricles

Answer 19

Telencephalon –> Cerebral Hemispheres

Question 20

Third Ventricle

Answer 20

Diencephalon –> Thalamus and Hypothalamus

Question 21

Cerebral Aqueduct

Answer 21

Mesencephalon –> Midbrain

Question 22

Fourth Ventricle

Answer 22

Metencephalon –> Pons and Cerebellum

Mylencephalon –> Medulla