Muscle Of The Human Head. All of these muscles connect to the mandible and they are some of the strongest muscles in the body. Superior nuchal line of the occipital bone mastoid part of the temporal bone galea aponeurotica orbicularis oculi corrugator supercilii superciliary arches depressor supercilii medial orbital rim Extraocular muscles Muscle Origin levator palpebrae superioris sphenoid bone superior tarsal underside of.
The actual muscle tissue is only found over the forehead the portion of the muscle called the epicranius frontalis. The major muscle that laterally flexes and rotates the head is the sternocleidomastoid. Muscles of facial expression include frontalis orbicularis oris laris oculi buccinator and zygomaticusThese muscles of facial expressions are identified in the illustration below.
Human Physiology - Model of the human head showing the brain blood vessels jaw and facial muscles.
Manubrium of sternum medial portion of clavicle. Muscles of the Neck Muscles of Neck that Move the Head Sternocleidomastoid Scalenes Semispinalis capitis Splenius capitis Longissimus capitis 8. Two of the muscles temporalis and masseter are identified in the illustration above. The quizzes below each include 15 multiple-choice identification questions related to the muscles of the head and neck.
