It produces protein.
smooth muscle
The general opposite of contraction is expansion, or possibly inflation. For muscles, the opposite of contraction is relaxation.
contraction and relaxation of the heart muscles
contraction and relaxation of the heart muscles
A hereditary disease of the muscles characterized by prolonged contraction of the muscles whenever voluntary motion is attempted, contraction and relaxation being slow and the muscles stiff.
diaphragm....
Contraction and relaxation are two opposites. They work together when the muscles of the body work. A good example is the contraction and relaxation of the heart. The contraction allows blood to be distributed to the parts of the body while the relaxation allows the heart to be oxygenized and therefore fill up blood to be distributed to the whole body.
Myotoniamyotonia
Shivering is the rapid contraction and relaxation of muscles to generate heat.
Muscles provide movement, especially the skeletal muscles. The smooth muscles in our organs produce movement called peristalsis or tonic contraction which holds sphincters closed.
True.
Muscle movements happen from contraction and relaxation of the muscle cells. The movement is similar to a rubber band, however relaxation makes the muscles longer.