Bautista Has Biceps(muscle vocab)

surrounds individual fascicles and seperates muscle into small compartments

surround individual muscle fibers

Cell membrane of a muscle fiber(cell)

cytoplasm of a muscle fiber(cell)

threads of protien inside the sarcoplasm

thick protien filament inside the myofibril

thin protien filament inside the myofibril

actin filaments attached to z-lines

protien to which actin binds

region where myosin over laps actin

unit of muscle from z-line to z-line

nerve cell that connects to muscle fiber

connection between motor neuron and muscle fibers

chemicals that go from neuron and muscle fibers

consists of motor neuron and muscle fiber