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The human musculoskeletal system (also known as the human locomotor system, and previously the activity system) is an organ system that gives humans the ability to move using their muscular and skeletal systems. The musculoskeletal system provides form, support, stability, and movement to the body.
The triangles of the neck describe the divisions created by the major muscles in the region.. The side of the neck presents a somewhat quadrilateral outline, limited, above, by the lower border of the body of the mandible, and an imaginary line extending from the angle of the mandible to the mastoid process; below, by the upper border of the clavicle; in front, by the middle line of the neck ...
The muscular system is an organ system consisting of skeletal, smooth, and cardiac muscle. It permits movement of the body, maintains posture, and circulates blood throughout the body. [ 1 ] The muscular systems in vertebrates are controlled through the nervous system although some muscles (such as the cardiac muscle ) can be completely autonomous.
The lateral intermuscular septum extends from the lower part of the crest of the greater tubercle of the humerus, along the lateral supracondylar ridge, to the lateral epicondyle; it is blended with the tendon of the deltoid muscle, gives attachment to the triceps brachii behind, and to the brachialis, brachioradialis, and extensor carpi radialis longus muscles in front.
Superiorly, the SMAS extends to the galea aponeurotica of [citation needed] the scalp, [2]: 438 becoming continuous with temporoparietal fascia [1] [1] (at the zygomatic arch [1]) and galea. [ citation needed ] It becomes continuous with the platysma muscle inferiorly (inferior to the inferior border of the mandible), and indistinct laterally ...
The muscular system is the biological system of animals (including humans) that allows them to move internally and externally. The muscular system in vertebrates consists of three different types of muscles: cardiac, skeletal and smooth. Cardiac muscle is a striated muscle that makes up the heart. It is the only type of muscle consisting of ...
Sports broadcaster Bob Costas is looking back on his personal history with the late O.J. Simpson. “It’s a complicated legacy, to put it mildly,” Costas, 72, said during the Friday, April 12 ...
Costas's popularity continued to rise with the Fernando Navarrete-scripted La Segunda Oportunidad (1978-1979), in which Costas advised viewers on driving practices. In 1987, Costas presented the program Así fue, así lo cuentan , in which celebrities narrated their negative driving experiences to demonstrate how they could have been avoided.