Essay on Bone and Ligaments

Essay on Bone and Ligaments Essay on Bone and Ligaments the musculoskeletal system The skeletal system skeletal system includes the bones of the skeleton and the cartilages, ligaments, and other connective tissue that stabilize or connect the bones. In addition to supporting the weight of the body, bones work together with muscles to maintain body position and to produce controlled, precise movements. Without the skeleton to pull against, contracting muscle fibers could not make us sit, stand, walk, or run. The bones of the body perform five major functions Provide support for the body ,Store minerals and lipids ,Produce blood cells ,Protect body organs , and Provide leverage and movement. Two elements of this system that can be noted are the ligaments and the tendons. The tendons play a major role by connecting muscle to bone and also supporting their functions. Tendons are the main connective tissue in the body which hold the whole skeletal frame together. In tandem with muscles and ligaments tendons help in the mechanics of movement and provide form and function to our body. Tendons are made up of dense connective tissue which contain collagen fiber in the form of small bundles, tendons also consist of fibroblast. Fibroblast are typical cells that are known to regenerate or reproduce the collagen fibers. Some things that tendons enable us to do are things like running, jumping, walking, swimming, etc. tendons are also referred to as sinews. ligaments are a fibrous connective tissue which attaches bone to bone, and usually serves to h old structures together and keep them stable. Ligament tissue is made up of different grades of collagen, and connective tissue,to attach bone to bone within the body. This tissue type performs some main duties, including joint protection and positional information for the brain. Ligaments have extreme strength, but can become damaged from injuries. By stretching this decreases the