Microfilaments

Science / Biology / Microfilaments: Rods composed of actin that are found in the cytoskeleton and are involved in cell division and movement.

Actin

Science / Biology / Actin: The protein from which microfilaments are composed; forms the contractile filaments of sarcomeres in muscle cells. MORE

Myofibrils

Science / Biology / Myofibrils: Striated contractile microfilaments in skeletal muscle cells. MORE

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