Leonard Barber is believed to have been the first importer of chickens from the Andalucia region of Spain in 1846-7, but these had an assortment of plumage colours. The standard Blue Andalusian, with its characteristic sharp lacing, was developed in England.
A single skeletal muscle fiber is very long and has many nuclei, located at the periphery of the cell. Individual muscle fibers are parallel to each other. Smooth muscle tissue is found in the walls of hollow internal organs and blood vessels. skeletal muscle is, in general, a muscle that is attached to the bones of the skeleton through a tendon. They are used to provide movement to the body parts, or to maintain â¦ position or posture.
Trigger points are focal areas of spasm and inflammation in skeletal muscle. The rhomboid and trapezius back muscles, located in the upper back and shoulder areas, are a common site of trigger points. In addition to the upper spine, trigger points can also occur in the low back or less commonly in the extremities.