Hidalgo, Texas Population: Census 2010 and 2000 Interactive Map, Demographics, Statistics, Quick Facts. Compare population statistics about Hidalgo, TX by race, age, gender, Latino/Hispanic origin etc.
When a skeletal muscle contracts to cause a given movement, the more movable end of attachment of the muscle is termed its. origin. insertion. antagonist. synergist. When a muscle contracts, it usually has an opposing muscle that can cause movement in the opposite direction.
Skeletal muscle. Skeletal Muscles are those which attach to bones and have the main function of contracting to facilitate movement of our skeletons. They are also sometimes known as striated muscles due to their appearance.