The two major functions of the muscular system are the ability to make the body move and the posture of the body. The muscles enable the arms, legs and other parts of the body to move while keeping the body in an upright or sitting position without falling over.Know More
Muscles are attached to nearly every bone in the body. The body has around 700 muscles that each have different and important functions. These muscles help aid in physical movement as well as internal movement. Digestion and respiratory functions are both controlled by the muscles surrounding the organs. The heart also contains muscles that allow it to be able to beat while pushing blood throughout the body.
There are three major types of muscles in the body. The visceral muscles are the muscles that help control the functioning of the organs. They are involuntary muscles and are used for survival of the body. These muscles also help people stand without falling over or becoming contorted. The cardiac muscles are the muscles that control the functioning of the heart. The skeletal muscles are the muscles that are attached to the bones and are able to help the body move; they are voluntary muscles that contract to allow movement and locomotion of the body.Learn more about Muscles
The muscular system is responsible for controlling the skeletal muscles and the muscles of the internal organs, including the heart, stomach and intestines. It connects with the nervous system and receives input from efferent neurons, allowing it to respond to external or internal stimuli.Full Answer >
The muscular system supports body movement, maintains posture, and circulates blood through the body. According to Live Science, the system consists of 650 skeletal, smooth and cardiac muscles.Full Answer >
Muscles aid in movement, stability, posture, circulation, digestion and breathing; they also assist in the production of heat. Forty percent of the human body is comprised of muscles, and the three main types are skeletal, smooth and cardiac muscles.Full Answer >
The human muscular, or musculoskeletal, system is comprised of the muscles, bones, tendons, ligaments, joints, cartilage and other tissues that both support the body and enable movement. The skeletal, or voluntary, muscles convert the body's chemical energy into forces that cause them to contract and move the bones and tissues connected to them. Smooth and cardiac muscles are referred to as involuntary muscles because, unlike the skeletal muscles, they perform their functions without a need for conscious control.Full Answer >