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| Description: Most muscles cross at least one joint and are attached at the articulating bones When a muscle contracts, it draws one articulating bone toward the other Origin – the attachment to the stationary bone Insertion – the attachment to the moveable bone Picture Stats: Views: 188 Filesize: 79.99kB Height: 654 Width: 594 Source: https://biology-forums.com/index.php?action=gallery;sa=view;id=40188 |