It's any tissue that contracts & relaxes, causing movement of the limbs & other body parts
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Muscular System - body, used, life, type, chemical, form, energy ...  The muscular system is the body's network of tissues that controls movement both ... Skeletal muscles are attached to the skeleton and move various parts of the body. ... of one muscle is balanced by a lengthening (relaxation) of its paired muscle or a ... Muscles that contract and cause a joint to close, such as the biceps, are...
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Print Chapter 9 A&P flashcards | Easy Notecards  Muscle contraction will always promote movement of body parts regardless of how they ... the synaptic cleft, and binds to its receptors. refractory contraction relaxation ... A. no ATP is available to release attached actin and myosin molecules .... Binding causes potassium voltage-gated channels to open in the motor endplate.
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Bones, Muscles, and Joints - KidsHealth  Without these important body parts, you'd be seriously sidelined  you'd be unable to sit, stand, walk, or do any of the activities ... Muscles are also necessary for movement: They're the masses of tough, elastic tissue that pull .... The flexor relaxes and the extensor contracts to straighten (or extend) the limb at the same joint.
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Free Flashcards about BIOLOGY - StudyStack  IT'S ANY TISSUE THAT CONTRACTS & RELAXES, CAUSING MOVEMENT OF THE LIMBS AND OTHER BODY PARTS, MUSCLES. IN 1970 DAVID...
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The Muscular System - Dictionary definition of The Muscular System ...  The muscular system is the body's network of tissues that controls movement both ... As the two layers alternately contract and relax, the shape of the vessel or organ ... The skeletal muscles (along with all other parts of the body) are deprived of .... Muscles of the lower limbs cause movement at the hip, knee, and foot joints.
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Sports Injuries | Patient  However, exercise, even regular careful exercise can still cause sports injury. ... Most sports injuries involve either sudden or gradual damage (trauma) to the ... Cartilage: tough, flexible tissue that covers the surface of joints and allows bones to slide over ... Sudden injuries are accidental, but are less likely to occur if you:.
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Ligaments and Tendons: What's the Diff? | POPSUGAR Fitness  Aug 7, 2013 ... These tough yet flexible bands of fibrous tissue attach the skeletal muscles to the bones they move. ... Though similar to tendons, ligaments connect bone to bone and help to stabilize joints they surround. They are composed mostly of long, stringy collagen fibers that create bands of tough, fibrous connective tissue.
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Knee Anatomy Pictures: Bones, Ligaments, Muscles, Tendons ...  Aug 20, 2016 ... See the pictures and anatomy description of knee joint bones, ... It's function is to relieve friction between the bones and muscles when ... the medial side of the femur to the medial side of the tibia and limits sideways motion of your knee. ... Anterior cruciate ligament  attaches the tibia and the femur in the...
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Repetitive Motion Injuries: Carpal Tunnel & Others - eMedicineHealth  Apr 22, 2016 ... All of these disorders are made worse by the strains of daily living. ... A tendon is a white fibrous tissue that connects muscle to bone and allows for ... Tendons run through a lubricating sheath where they connect into muscle, and ... areas where friction may develop and serve to cushion or lubricate the area...
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Orthopedics: Bones, Joints, Ligaments & Tendons - Disabled World  It provides a cushion between bones and tendons and/or muscles around a joint ... Tendon - A tough, flexible band of fibrous connective tissue that connects...
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The Integumentary System - Dictionary definition of The ...  The human integumentary system is an external body covering, but also much more. ... An organ is any part of the body formed of two or more tissues that performs a .... The part of the hair enclosed in the follicle is called the hair root. ... Receiving about one-third of the blood pumped from the heart every minute, the skin and...
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Tenotomy - Encyclopedia of Surgery  A muscle can become shortened and resistant to stretch when it remains in a ... Tenotomy is performed to lengthen the tendon, allowing the muscle to return to ... During a tenotomy, the tendon is cut entirely or partway through, allowing the ... It may cause temporary pain and bleeding, but these are usually easily managed.
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Free Flashcards about ANATOMY - StudyStack  THE UVEA, THE EYE'S MIDDLE LAYER, INCLUDES THIS CONTRACTILE .... THAT FLESHY PIECE HANGING DOWN IN THE BACK OF THE THROAT, UVULA ... THIS PIGMENT IN BLOOD TRANSPORTS OXYGEN, HEMOGLOBIN .... THIS VITAL ORGAN IS THE LARGEST GLAND IN THE HUMAN BODY, LIVER.
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1  This is one of the three types of muscles found in the human body. It has a built in contraction rate of 60-70 times a minute, though that number can vary wildly.
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Human musculoskeletal system - Wikipedia  The human musculoskeletal system is an organ system that gives humans the ability to move ... This system describes how bones are connected to other bones and muscle ... Cartilage prevents the bone ends from rubbing directly onto each other. .... Tendons can stretch substantially, allowing them to function as springs...
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Questions and Answers About Bursitis and Tendinitis  A bursa is a small, fluid-filled sac that acts as a cushion between a bone and other moving parts: muscles, tendons, or skin. ... Tendinitis causes pain and tenderness just outside a joint. ... After repeated stress, the tendon may become inflamed or tear. .... To help prevent inflammation or reduce the severity of its recurrence:.
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Repetitive Strain Injuries | Canadian Union of Public Employees  Feb 26, 2003 ... These injuries were generally not recognized amongst workers, ... can cause the tendons to rub against adjacent bones and ligaments. ... With continuous movement, the lubrication protecting the tendons sheaths is depleted or poor ... Injury to the sheath can restrict hand or arm movement and weaken both...
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Muscle Anatomy  Flexion  A movement that decreases the angle between two bones at the joint. ... For example, the brachioradialis attaches to the humerus (origin) and the radius (insertion). ... This is a two headed muscle in which one head attaches to the sternum and the other .... These muscle form the fleshy posterior part of the thigh.
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Best Ways to Get Rid of Swelling - GETRIDOFTHiNGS.COM  Swelling can sometimes just be a collection of fluid around a site in the body, ... Listed here are a few of the most common ailments and how to treat them. ... PAD, besides swelling, include: pain in the lower extremities, discoloration of the skin, ... This kind of injury will often require immobilization or surgery to heal properly.
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Your Muscles - KidsHealth  Did you know you have more than 600 muscles in your body? They do ... The extensor muscle relaxes and stretches as the flexor muscle contracts to bend the joint. The flexor relaxes ... Your brain and body tell these muscles what to do without you even thinking about it. ... But smooth muscles are at work all over your body.
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anatomy & physiology.pdf at Milwaukee Area Technical College ...  Jul 6, 2014 ... 195 Chapter 6: Bone Tissue and the Skeletal System . ... 294 8.2 Bones of the Upper Limb . ...... In multicellular organisms, including humans, all cells, tissues, organs ..... an organ into an anterior (front) portion and a posterior (rear) portion. ...... 35. Explain in your own words why DNA replication is said to be...