what are the four major functions of muscle?
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["Mobility. The muscular system's main function is to allow movement. ... ", 'Stability. Muscle tendons stretch over joints and contribute to joint stability. ... ', 'Posture. ... ', 'Circulation. ... ', 'Respiration. ... ', 'Digestion. ... ', 'Urination. ... ', 'Childbirth.']
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The major functions of the bones are body support, facilitation of movement, protection of internal organs, storage of minerals and fat, and hematopoiesis.
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the four major functions are excretion of wastes, maintenance of water-salt balance, maintenance of acid-base balance and secretion of hormones. You just studied 16 terms!
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1 Answer. Skeletal: mechanical, protective and metabolic functions.
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Muscle cells contain protein filaments of actin and myosin that slide past one another, producing a contraction that changes both the length and the shape of the cell. Muscles function to produce force and motion.
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Muscles allow a person to move, speak, and chew. They control heartbeat, breathing, and digestion. Other seemingly unrelated functions, including temperature regulation and vision, also rely on the muscular system.
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The four primary functions of carbohydrates in the body are to provide energy, store energy, build macromolecules, and spare protein and fat for other uses. Glucose energy is stored as glycogen, with the majority of it in the muscle and liver.
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['increased flexibility.', 'increased muscle strength and tone.', 'improved respiration, energy and vitality.', 'maintaining a balanced metabolism.', 'weight reduction.', 'cardio and circulatory health.', 'improved athletic performance.', 'protection from injury.']
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The muscular system's main function is to allow movement. When muscles contract, they contribute to gross and fine movement.
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The study of the human body as a machine for the performance of work has its foundations in three major areas of study—namely, mechanics, anatomy, and physiology; more specifically, biomechanics, musculoskeletal anatomy, and neuromuscular physiology.
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The function of skeletal muscle is to contract to move parts of the body closer to the bone that the muscle is attached to. Most skeletal muscles are attached to two bones across a joint, so the muscle serves to move parts of those bones closer to each other.
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['Fast twitch muscles. These muscles help with sudden bursts of energy involved in activities like sprinting and jumping.', 'Slow twitch muscles. These muscles help with endurance and long-term activities like running or bicycling.']
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['four main functions. movement, maintenance of posture, heat production, joint stability.', 'movement. locomotion, blood circulation, food digestion.', 'uses all three types. blood circulation.', 'smooth muscle. food digestion.', 'posture maintenance. ... ', 'heat production. ... ', 'joint stability.']
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['supports the body.', 'facilitates movement.', 'protects internal organs.', 'produces blood cells.', 'stores and releases minerals and fat.']
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The four primary functions of carbohydrates in the body are to provide energy, store energy, build macromolecules, and spare protein and fat for other uses.
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The muscular system's main function is to allow movement. When muscles contract, they contribute to gross and fine movement. Gross movement refers to large, coordinated motions and includes: walking.
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['Body composition. A person must have a balanced ratio of fat to muscle. ... ', 'Muscular strength. This helps you lift and carry heavy objects. ... ', 'Muscular endurance. Endurance is the ability of your muscles to perform contractions for extended periods of time.', 'Cardiovascular fitness. ... ', 'Flexibility.']