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The human musculoskeletal system is made up of the bones of the skeleton, muscles, cartilage, [1] tendons, ligaments, joints, and other connective tissue that supports and binds tissues and organs together. The musculoskeletal system's primary functions include supporting the body, allowing motion, and protecting vital organs. [2]
Executive mental function was measured with standard tests, including the ability to say the sequence 1-A, 2-B, 3-C…, to name a number of animals in one minute, and with the Stroop test. [103] The study found that those individuals with lower skeletal muscle mass at the start of the study declined in their executive mental function ...
This is an accepted version of this page This is the latest accepted revision, reviewed on 16 February 2025. List of organ systems in the human body Part of a series of lists about Human anatomy General Features Regions Variations Movements Systems Structures Arteries Bones Eponymous Foramina Glands endocrine exocrine Lymphatic vessels Nerves Organs Systems Veins Muscles Abductors Adductors ...
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.
Street Woman Fighter 2 (Korean: 스트릿 우먼 파이터 2), often abbreviated as SWF2, is the third season of the South Korean dance competition franchise Street Woman Fighter. It aired on Mnet from August 22 to October 31, 2023, every Tuesday at the 22:20 KST time slot for 10 episodes.
Smooth muscle is involuntary and found in parts of the body where it conveys action without conscious intent. The majority of this type of muscle tissue is found in the digestive and urinary systems where it acts by propelling forward food, chyme, and feces in the former and urine in the latter.
Generally, this allows a 2 to 4-fold change in force. In general, the motor unit firing rate of each individual motor unit increases with increasing muscular effort until a maximum rate is reached. This smooths out the incremental force changes which would otherwise occur as each additional unit was recruited. [17]
Among many other muscle proteins, present are two regulatory proteins, troponin and tropomyosin. [1] Muscle is formed during embryonic development, in a process known as myogenesis. [2] Skeletal muscle tissue is striated consisting of elongated, multinucleate muscle cells called muscle fibers, and is responsible for movements of the body.