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en.wikipedia.org/wiki/Skeletal_muscle

Individual muscle fibers are formed during development from the ... The principal cytoplasmic proteins are myosin and actin (also ... The cell membrane is called the sarcolemma with the ... The myofibrils are long protein bundles about 1 micrometer in diameter each containing myofilaments.

cnx.org/contents/6df8aab3-1741-4016-b5a9-ac51b52fade0@3/Skeletal-Muscle

Jun 4, 2013 ... Muscles also prevent excess movement of the bones and joints, ... Each skeletal muscle has three layers of connective tissue (called “mysia”) that ... The plasma membrane of muscle fibers is called the sarcolemma, the ...

www.khanacademy.org/science/biology/human-biology/muscles/v/anatomy-of-a-muscle-cell

Understanding the structure of a muscle fiber. ... the individual muscle cell [ myofiber] extend over and to what do they each attach too, ... It is because skeletal muscle does not replicate itself, i.e., there is no hyperplasia (as is also the case ..... called I bands, These bands indicate the presences of actin filaments , which are

training.seer.cancer.gov/anatomy/muscular/structure.html

Skeletal muscles vary considerably in size, shape, and arrangement of fibers. ... Each bundle of muscle fiber is called a fasciculus and is surrounded by a ... The coverings also provide pathways for the passage of blood vessels and nerves.

highered.mheducation.com/sites/dl/free/0072495855/237981/WhatDidYouLearn_chapt10.doc

... muscle. The perimysium is a connective tissue layer that surrounds each fascicle. ... The dark bands within a muscle fiber are called A bands, while the ... Slow fibers are also called red fibers because they contain the red pigment myoglobin.

www.ivyroses.com/HumanBody/Muscles/Muscle_Cell.php

Diagram of the Structure of a Muscle Cell (also called a muscle fibre). ... Links to information about each of the terms featured in the illustration (left):.

droualb.faculty.mjc.edu/Course%20Materials/Elementary%20Anatomy%20and%20Physiology%2050/Lecture%20outlines/skeletal_muscle_physiology.htm

The connective tissue also attaches skeletal muscle to the skeleton and other tissues ... Skeletal muscle fibers are aligned in bundles called fascicles and these ... The many myofibrils each have light and dark bands and are aligned with one  ...

www.boundless.com/biology/textbooks/boundless-biology-textbook/the-musculoskeletal-system-38/muscle-contraction-and-locomotion-218/skeletal-muscle-fibers-824-12067

Skeletal muscles are composed of striated subunits called sarcomeres, which are ... Each myofibril is composed of numerous sarcomeres, the functional ...

droualb.faculty.mjc.edu/Lecture%20Notes/Unit%203/chapter_9__skeletal_muscle_tiss.htm

The muscle fibers bound together by the endomysium form a bundle called a fascicle. ... Each muscle fiber is also controlled by a nerve that forms a single ...