True.
In a concentric muscle contraction a muscle with shorten producing enough force to produce novement
Muscles provide movement, especially the skeletal muscles. The smooth muscles in our organs produce movement called peristalsis or tonic contraction which holds sphincters closed.
concentric contraction is atype of muscle contraction which the muscle shortens while genrating aforce The muscle shortens to produce movement. A muscle contraction in which shortening occurs.
This process is called contraction. Muscles shorten or contract to produce movement.
It produces protein.
flexion of elbow
It will be flexing.
The main function of any muscle is to contract. Some other functions of muscles and the muscular system are that they: maintain the body's posture stabilize joints produce movement generate heat
The contraction of a flexor allows the arm or leg to bend
the muscles produce movement through contraction and relaxation. they can be skeletal muscles, smooth muscles or cardiac muscles skeletal muscles are voluntary muscles,that we use for locomotion and other activities.we can control their actions. they are straited muscles. smooth musles are the involuntary muscles that are present in the walls of respiratory, urinary, gastro-intestinal and genital tract and muscles of iris. we cannot voluntarily control them.they are non striated muscles. example - we cannot control digestion. cardiac muscles are involuntary but striated
An isometric contraction builds tension but there is no joint movement.
Ligaments
Lateral bending of the spine.