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