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The muscular system is composed of specialized cells called muscle fibers. Their predominant function is contractibility. Muscles, attached to bones or internal organs and blood vessels, are responsible for movement.
The muscular system is an organ system consisting of skeletal, smooth and cardiac muscles. It permits movement of the body, maintains posture, and circulates blood throughout the body. #science
Dive into the ultimate study guide for the muscular system, where anatomy and physiology converge. Nursing students, elevate your understanding and master the art of human motion with every page turn.
