Muscle Contraction

+**Muscle Contraction**

+Muscle contraction is the dynamic process where [Muscle fibers](/wiki/Muscle_fibers) shorten, generating force and movement. This precise act is driven by the sliding of protein filaments like [Actin](/wiki/Actin) and Myosin, fueled by cellular energy.

+## See also

+- [Myosin](/wiki/Myosin)

+- [ATP](/wiki/ATP)