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Stack #20754
Hands on therapy review muscles
Question | Answer |
---|---|
synapse | gap or junctionbetween two nuerons or neuron and affector |
neurotransmitter | ACH (acetylcholine) chemical that helps transmit impulses |
neuromuscular junction | the synapse between motor nerve (axon) and muscle fiber (cell) |
motor unit | a motor neuron and all the muscle fibers it controls |
fascicles | bundles of myofibers |
myofiber | muscle cells |
sarcolemma | plasma membrane of muscle cell |
sacroplasm | the cytoplasm of muscle cells |
myofibril | small threadlike structures contractile element of skeletal muscle |
myofilament | makes the muscle look striated |