6,273
edits
Changes
Jump to navigation
Jump to search
→Facial Muscles
<br> <br>
<br> <br>
The '''orbital fissure''' is on the presphenoid bone and allows the '''opthalmic branch of the trigeminal nerve''' ([[Cranial Nerves - Anatomy & Physiology|CN V1]]), '''occulomotor nerve''' ([[Cranial Nerves - Anatomy & Physiology|CN III]]), '''trochlear nerve''' ([[Cranial Nerves - Anatomy & Physiology|CN IV]]) and the '''abducens nerve''' ([[Cranial Nerves - Anatomy & Physiology|CN VI]]) to pass through. The '''supraorbital foramen''' is on the frontal bone and allows the '''opthalmic branch of the trigeminal nerve''' ([[Cranial Nerves - Anatomy & Physiology|CN V1]]) to pass through together with the '''frontal artery and vein'''. The '''infraorbital foramen''' is on the maxilla and allows the '''maxillary branch of the trigeminal nerve''' ([[Cranial Nerves - Anatomy & Physiology|CN V2]]) to pass through together with the '''infraorbital artery and vein'''. The '''mental foramen''' is on rostral end of the mandible and allows the '''mandibular branch of the trigeminal nerve''' ([[Cranial Nerves - Anatomy & Physiology|CN V3]]) and the '''mental artery and vein''' to pass. The '''palatine canal''' runs through horizontal plate of palatine bone and allows the '''palatine artery''', '''palatine vein''' and '''palatine nerves''' to pass through. The '''internal acoustic meatus''' is made up of the medial surface of the petrosal part of the temporal bone and is the facial opening for the '''facial nerve''' ([[Cranial Nerves - Anatomy & Physiology|CN VII]]). It is also the cochlear opening, dorsal vestibule opening and the ventral vestibule opening for the '''vestibulocochlear nerve''' ([[Cranial Nerves - Anatomy & Physiology|CN VIII]]). <br> <br>
The '''orbital fissure''' is on the presphenoid bone and allows the '''opthalmic branch of the trigeminal nerve''' ([[Cranial Nerves - Anatomy & Physiology|CN V1]]), '''occulomotor nerve''' ([[Cranial Nerves - Anatomy & Physiology|CN III]]), '''trochlear nerve''' ([[Cranial Nerves - Anatomy & Physiology|CN IV]]) and the '''abducens nerve''' ([[Cranial Nerves - Anatomy & Physiology|CN VI]]) to pass through. The '''supraorbital foramen''' is on the frontal bone and allows the '''opthalmic branch of the trigeminal nerve''' ([[Cranial Nerves - Anatomy & Physiology|CN V1]]) to pass through together with the '''frontal artery and vein'''. The '''infraorbital foramen''' is on the maxilla and allows the '''maxillary branch of the trigeminal nerve''' ([[Cranial Nerves - Anatomy & Physiology|CN V2]]) to pass through together with the '''infraorbital artery and vein'''. The '''mental foramen''' is on rostral end of the mandible and allows the '''mandibular branch of the trigeminal nerve''' ([[Cranial Nerves - Anatomy & Physiology|CN V3]]) and the '''mental artery and vein''' to pass. The '''palatine canal''' runs through horizontal plate of palatine bone and allows the '''palatine artery''', '''palatine vein''' and '''palatine nerves''' to pass through. The '''internal acoustic meatus''' is made up of the medial surface of the petrosal part of the temporal bone and is the facial opening for the '''facial nerve''' ([[Cranial Nerves - Anatomy & Physiology|CN VII]]). It is also the cochlear opening, dorsal vestibule opening and the ventral vestibule opening for the '''vestibulocochlear nerve''' ([[Cranial Nerves - Anatomy & Physiology|CN VIII]]). <br> <br>
=Trunk=
=Trunk=