What is a voluntary muscle?

Voluntary muscle, often called skeletal muscle, is one of the three types of muscle in the body. Most of the voluntary muscles are used to move bones, although some such as muscles in the face are used to create movements under the skin. Unlike heart or smooth muscles, a voluntary muscle can be controlled by a conscious mind.

Within the musculoskeletal system, every voluntary muscle is used to move. Most of them are associated with bones of connective tissue called tendons. The muscle is attached to a bone at a place called its origin. It then runs along the length of the entire bone and is attached to the bone on the other side of the joint when inserted. The muscle shifts the bones here when inserted, the muscles

download when part of the body moves. It is not possible for the voluntary muscle to spread alone, so that the muscles work in contradictory pairs. In every enemy couple there is a muscle that is downloading, known as an extensor, while the muscle you expand is known as a flexor. Switching roles of extensor and flexor in enemiesThe muscle pair causes the opposite movement. For example, the closing of biceps infection at the top of the arm causes the elbow to bend, while closing the triceps on the opposite side of the upper arm causes the elbow to be straightened again.

There are some voluntary muscles that are not used to move bones. The muscles in the face are attached to the underside of the skin, allowing them to create different facial expressions. A slight movement of one or more of the 43 facial muscles results in one of the many different expressions that human beings are able to perform. The language is also a voluntary muscle and is connected to the body at only one end. A wide range of movement in tongue is possible because it consists of a group of muscles that work closely.

Every voluntary muscle is made up of muscle cells. These cells are connected to fibers that run along the entire length of the muscle. Two types of fibers, thick fiber, known as myosin andThe thin thread, known as actin, alternates in a voluntary muscle. These alternating strips of fibers give the muscles a striped look, and therefore are sometimes known as striped or striped muscles.