Structural Proteins form Structures, like bones and muscle. Functional Proteins are you used to do stuff, so pretty much everything else
muscle
Skeletal muscle diseases, or myopathies, are disorders with structural changes or functional impairment of the muscle, usually presenting as muscle weakness.
Sarcomere
In order to work, a skeletal muscle must have both ends connected to he skeleton. The end of a muscle that does not move is called its origin. The other end is attached to the bone it moves, and is called insertion.
A hydraulic skeleton is composed of muscle and fluid.
Nerve cells are specialized for transmitting electrical signals throughout the body and have long extensions called axons for this purpose. They also contain synaptic terminals for communication with other cells. In contrast, smooth muscle cells are involved in involuntary muscle contractions and have a spindle-shaped structure with a central nucleus. They lack striations seen in skeletal muscle cells and can contract slowly and sustainably.
The biceps - any muscle attached to the skeleton.
All muscle
Tendons
The biceps - any muscle attached to the skeleton.
mucle in the skeletal system is cammed skeletal mucle which can only be in the skeleton