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skeletal muscle fibers and cells are surrounded by a membrane called...

sarcomeres are made up of...

myofilaments come in two different types

fascia covers the ...

the sarcoplasmic reticulum plays an active role in...

sarcolemma contains...

the whole muscle contains ...

a sarcomere is a contractile unit of...

myofibrils contain bundles of...

epimysium covers the ...

myofilaments

fascicles that are wrapped in perimysium

whole muscle

storing and releasing Ca2+

myofilaments

thick/dark (myosin/A band) and thin/light (actin/I band)

epimysium

muscle fiber filaments

multiple nuclei, myofibrils and sarcoplasmic reticulum

sarcolemma