![This is blank.](https://digitalhistology.org/wp-content/themes/histology-unified/imgs/trans.png)
Skeletal muscle
This low magnification electron micrograph shows a portion of two skeletal muscle fibers. The cytoplasm of the fibers is completely filled with myofibrils. A peripheral nucleus in the one of fibers is also visible. Located between the myofibrils are mitochondria and elements of the endoplasmic reticulum. 5000x
![Muscle fibers <p>This low magnification electron micrograph shows a portion of two skeletal muscle fibers. The cytoplasm of the fibers is completely filled with myofibrils. A peripheral nucleus in the one of fibers is also visible. Located between the myofibrils are mitochondria and elements of the endoplasmic reticulum. 5000x</p>](https://digitalhistology.org/wp-content/uploads/2022/06/T.M.Sk10-NEW-1-ping.png)
Muscle fibers
This low magnification electron micrograph shows a portion of two skeletal muscle fibers. The cytoplasm of the fibers is completely filled with myofibrils. A peripheral nucleus in the one of fibers is also visible. Located between the myofibrils are mitochondria and elements of the endoplasmic reticulum. 5000x
![- Myofibrils <p>This low magnification electron micrograph shows a portion of two skeletal muscle fibers. The cytoplasm of the fibers is completely filled with myofibrils. A peripheral nucleus in the one of fibers is also visible. Located between the myofibrils are mitochondria and elements of the endoplasmic reticulum. 5000x</p>](https://digitalhistology.org/wp-content/uploads/2022/06/T.M.Sk10-NEW-2-ping.png)
- Myofibrils
This low magnification electron micrograph shows a portion of two skeletal muscle fibers. The cytoplasm of the fibers is completely filled with myofibrils. A peripheral nucleus in the one of fibers is also visible. Located between the myofibrils are mitochondria and elements of the endoplasmic reticulum. 5000x
![- Nucleus <p>This low magnification electron micrograph shows a portion of two skeletal muscle fibers. The cytoplasm of the fibers is completely filled with myofibrils. A peripheral nucleus in the one of fibers is also visible. Located between the myofibrils are mitochondria and elements of the endoplasmic reticulum. 5000x</p>](https://digitalhistology.org/wp-content/uploads/2022/06/T.M.Sk10-NEW-3-ping.png)
- Nucleus
This low magnification electron micrograph shows a portion of two skeletal muscle fibers. The cytoplasm of the fibers is completely filled with myofibrils. A peripheral nucleus in the one of fibers is also visible. Located between the myofibrils are mitochondria and elements of the endoplasmic reticulum. 5000x
![- Mitochondria <p>This low magnification electron micrograph shows a portion of two skeletal muscle fibers. The cytoplasm of the fibers is completely filled with myofibrils. A peripheral nucleus in the one of fibers is also visible. Located between the myofibrils are mitochondria and elements of the endoplasmic reticulum. 5000x</p>](https://digitalhistology.org/wp-content/uploads/2022/06/T.M.Sk10-NEW-4-ping.png)
- Mitochondria
This low magnification electron micrograph shows a portion of two skeletal muscle fibers. The cytoplasm of the fibers is completely filled with myofibrils. A peripheral nucleus in the one of fibers is also visible. Located between the myofibrils are mitochondria and elements of the endoplasmic reticulum. 5000x
![- Sarcolemma <p>This low magnification electron micrograph shows a portion of two skeletal muscle fibers. The cytoplasm of the fibers is completely filled with myofibrils. A peripheral nucleus in the one of fibers is also visible. Located between the myofibrils are mitochondria and elements of the endoplasmic reticulum. 5000x</p>](https://digitalhistology.org/wp-content/uploads/2022/06/T.M.Sk10-NEW-5-ping.png)
- Sarcolemma
This low magnification electron micrograph shows a portion of two skeletal muscle fibers. The cytoplasm of the fibers is completely filled with myofibrils. A peripheral nucleus in the one of fibers is also visible. Located between the myofibrils are mitochondria and elements of the endoplasmic reticulum. 5000x