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The sternothyroid arises from the posterior surface of the manubrium of the sternum (inferior to the origin of the sternohyoid muscle), and the posterior margin of the first costal cartilage. [ 1 ] Insertion
Scalene muscles; Sphenomandibularis; Splenius capitis muscle; Stapedius muscle; Sternocleidomastoid muscle; Sternohyoid muscle; Sternothyroid muscle; Styloglossus; Stylohyoid muscle; Stylopharyngeus muscle; Suboccipital muscles; Superior auricular muscle; Superior longitudinal muscle of tongue; Superior oblique muscle; Superior pharyngeal ...
The head rests on the top part of the vertebral column, with the skull joining at C1 (the first cervical vertebra known as the atlas). The skeletal section of the head and neck forms the top part of the axial skeleton and is made up of the skull, hyoid bone, auditory ossicles, and cervical spine. The skull can be further subdivided into:
The lower border of the body of the mandible, and a line extending from the angle of the mandible to the mastoid process Investing fascia covers the roof of the triangle while visceral fascia covers the floor.
The neck muscles (technical term: platysma) are also very strong—and constantly active. They start to pull down on the lower face, increasing jowling in the area, Dr. Collins adds.
The ansa cervicalis (or ansa hypoglossi in older literature [citation needed]) is a loop formed by muscular branches of the cervical plexus formed by branches of cervical spinal nerves C1-C3. The ansa cervicalis has two roots - a superior root (formed by branch of C1) and an inferior root (formed by union of branches of C2 and C3) - that unite ...
“I'm a bald, curvy, Black woman from North Omaha, Nebraska, with a bedazzled nail, and I like a bold lip—and that's what I'm going to continue to be,” said Sanders in a recent BET interview.
If the College Football Playoff committee is left needing a three-loss team for the bracket, perk up Alabama. It may be looking at you.