Relacionar Columnas Anatomy & Phys I - Lec A-4Versión en línea Matching muscle tissue terms. por Anna Whitlock 1 Titin 2 M line 3 Epimysium 4 Perimysium 5 Z lines 6 Skeletal muscles are controlled by... 7 Triad 8 Aponuerosis 9 Sarcolemma 10 Myofibrils 11 Endomysium 12 Zone of overlap 13 H band 14 Skeletal muscle structures 15 Tendon 16 Sarcoplasmic reticulum 17 Sarcomere 18 Transverse tubules 19 Myoblasts are... 20 Three functions of muscle tissue Lengthwise subdivisions within muscle fiber which are made of myofilaments mesodermal cells which fuse to produce skeletal muscle fibers. Bundle of connective tissues at ends of skeletal muscles Strands of protein which reach from tips of thick filaments to the Z line and help to stabilize the thick and thin filaments Area around M line which contains only thick filaments exterior collagen layer which separates muscle from surrounding tissues A membranous structure surrounding each myofibril which forms chambers (terminal cisternae) attached to t-tubules Central nervous system (brain and spinal cord) transmit action potentials through the cell and help the muscle fiber to contract simultaneously. Center of A band at midline of sarcomere Contractile units of muscle Store nutrient reserves such as glycogen, support soft tissues, maintain body temperature Layer which surrounds individual muscle cells and contains myosatellite cells (stem cells) that repair damage Muscle fibers, connective tissues, nerves, blood vessels A structure formed by one T tubule and two terminal cisternae which concentrates and releases Ca2+. Sheet of connective tissues at ends of muscles Layer which surrounds muscle fascicles and provides blood vessels and nerves to tissue Area where thin and thick filaments converge cell membrane of a muscle fiber which surrounds the sarcoplasm lines at centers of the I bands
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