Foramen of the Skull

Question 0

Optic Foramen

Answer 0

Optic Nerve CN II

Opthalmic Artery

Question 1

Cribiform Plate

Answer 1

Olfactory Nerve CN I

Question 2

Supraorbital Foramen

Answer 2

Supraorbital nerve from Opthalmic nerve CN V1

Supraorbital arteries and viens

Question 3

Superior Orbital Fissure

Answer 3

Occulomotor Nerve CN III
Trochlear Nerve CN IV
Opthalmic Division of Trigeminal CN V1 
Abducens Nerve CN VI
Opthalmic Veins

Question 4

Foramen Rotundum

Answer 4

Maxillary Division of Trigeminal CN V2

Question 5

Infraorbital Foramen

Answer 5

Infraorbital Nerve of Trigeminal CN V2

Infraorbital Artery

Question 6

Foramen Ovale

Answer 6

Mandibular division of Trigeminal CN V3

Petrosal nerve

Question 7

Mandibular Foramen

Answer 7

Inferior Alveolar branch of Trigeninal CN V3

Question 8

Mental Foramen

Answer 8

Mental Nerve

Mental Artery

Question 9

Internal Acoustic Meatus

Answer 9

Facial Nerve CN VII

Vestibulocochlear CN VIII

Question 10

Stylomastoid Foramen

Answer 10

Facial Nerve CN VII (exits)

Question 11

Jugular Foramen

Answer 11

Glossopharyneal Nerve CN IX
Vagus Nerve CN X
Spinal Accessory Nerve CN XI
Sigmoid Sinus into jugular vein

Question 12

Hypoglossal Canal

Answer 12

Hypoglossal Nerve CN XII

Question 13

Foramen Magnum

Answer 13

Spinal Cord
Vertebral Arteries
Spinal Accessory Nerve CN XI (spinal component)

Question 14

Foramen Spinosum

Answer 14

Middle Meningeal Artery

Question 15

Carotid Canal

Answer 15

Internal Carotid Artery

Question 16

Foramen Lacerum

Answer 16

Carotid Artery

Greater an lesser petrosal nerves