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