QUESTION NO 6 : List of options: Cribiform plate Superior orbital fissure Optic canal Foramen spinosum Foramen ovale Foramen rotundum Internal acoustic meatus Hypoglossal canal Jugular foramen Foramen lacerum Please match the following cranial nerves to their respective cranial vault foramina You may choose each option once, more than once or not at all. A) CN II - Optic nerve                      ---Please Select--- Cribiform plate Superior orbital fissure Optic canal Foramen spinosum Foramen ovale Foramen rotundum Internal acoustic meatus Hypoglossal canal Jugular foramen Foramen lacerum    B) CN IV - Trochlear nerve                      ---Please Select--- Cribiform plate Superior orbital fissure Optic canal Foramen spinosum Foramen ovale Foramen rotundum Internal acoustic meatus Hypoglossal canal Jugular foramen Foramen lacerum    C) CN V3 - Mandibular branch of the trigeminal nerve                      ---Please Select--- Cribiform plate Superior orbital fissure Optic canal Foramen spinosum Foramen ovale Foramen rotundum Internal acoustic meatus Hypoglossal canal Jugular foramen Foramen lacerum    D) CN X - Vagus nerve                      ---Please Select--- Cribiform plate Superior orbital fissure Optic canal Foramen spinosum Foramen ovale Foramen rotundum Internal acoustic meatus Hypoglossal canal Jugular foramen Foramen lacerum    E) CN XII - Hypoglossal nerve                      ---Please Select--- Cribiform plate Superior orbital fissure Optic canal Foramen spinosum Foramen ovale Foramen rotundum Internal acoustic meatus Hypoglossal canal Jugular foramen Foramen lacerum    F) CN VII - Facial nerve                      ---Please Select--- Cribiform plate Superior orbital fissure Optic canal Foramen spinosum Foramen ovale Foramen rotundum Internal acoustic meatus Hypoglossal canal Jugular foramen Foramen lacerum

Question By Mr. Kasun Wanigasooriya MBCHB, MRCS.