Skeletal muscle is well-organized body tissue, composed in a complex array of smaller and smaller structures. Each skeletal muscle is composed of many units called muscle fascicles. The fascicles are bound together by a type of connective tissue called fascia.
Fascicles are composed of smaller organizational units called muscle fibers.
Smaller strands called myofibrils organize muscle fibers. The myofibrils move as skeletal muscle contracts. It is the interaction of the myofibrils as they slide and pull along side each other that gives skeletal muscle its functional ability to do work and move things.
Putting it all back together, myofibrils compose muscle fibers, muscle fibers make-up muscle fascicles, and muscle fascicles are bound together by fascia to compose skeletal muscle.
Reviewed ByReview Date: 10/06/2008
Thomas N. Joseph, MD, Private Practice specializing in Orthopaedics, subspecialty Foot and Ankle, Camden Bone & Joint, Camden, SC. Review provided by VeriMed Healthcare Network.
Skeletal muscle cells
it is the opposite. The internal sphincter is composed of smooth muscles while the external one is composed of skeletal muscles
The stomach is composed of smooth muscle (as opposed to skeletal or cardiac muscle).
These muscles are called "skeletal muscles".
The arm muscles are made up of muscle fibers or skeletal muscles. The shape of the body is held together with the help of these muscles.
Cardiac and skeletal muscles are both striated muscles that contract in response to nerve impulses. They contain sarcomeres as their basic contractile unit and rely on the presence of calcium ions for muscle contraction. Additionally, both types of muscles are composed of muscle fibers that vary in size and length.
Skeletal muscles .
skeletal muscles or voluntary muscles
Skeletal Muscles
Muscles that move bones are called Smooth muscle cells or Skeletal muscles
Skeletal muscles.
All skeletal muscles are attached to bones. This is why they are called skeletal muscles.