Muscle is a tissue type found in the bodies of
animals . The purpose of muscle is to motivate the body, by means of applying
force to the
bones of the body. Muscles do this by
contrating and
relaxing. Muscles and muscular activity takes up a lot of the bodies
energy comsumption.
The strength of a muscle is directly proportional to the cut off area of it. The strength of a body, however, is determined by biomechanical? principles (the distance between muscle sockets, muscle size and so on).