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Tuesday, February 22, 2011

SKELETAL SYSTEM

A skeletal muscle is made of a bundle of muscle fibre
A muscle fible is made up of a bundle of myofibril
A myofibril is made of actin filament dan myosin filament
A myosin filament has myosin head
An actin has troponin, tropomyosin and myosin binding site

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