where is each type of cartilage located in the body
rib cage intervertebral discs many other body components bronchial tubes ear nose
title: Cartilage text: Cartilage Cartilage is a resilient and smooth elastic tissue, a rubber-like padding that covers and protects the ends of long bones at the joints, and is a structural component of the rib cage, the ear, the nose, the bronchial tubes, the intervertebral discs, and many other body components. It is not as hard and rigid as bone, but it is much stiffer and much less flexible than muscle.The matrix of cartilage is made up of chondrin. Because of its rigidity, cartilage often serves the purpose of holding tubes open in the body. Examples include the rings of the trachea, such title: Artificial cartilage text: synthetic cartilage to be used in joint spaces, high mechanical strength under compression needs to be an intrinsic property of the material. There are three types of cartilage in the human body: fibrocartilage, hyaline cartilage and elastic cartilage. Each type of cartilage has varying concentrations of components such as proteoglycans, collagen and water which determine its functional properties and location in the body. Fibrocartilage is most often found in the intervertebral discs, elastic cartilage is found in the external ear and hyaline cartilage is found on many joint surfaces in the body. Replacement of hyaline cartilage (articular cartilage) is the title: Cartilage text: as the cricoid cartilage and carina. Cartilage is composed of specialized cells called chondrocytes that produce a large amount of collagenous extracellular matrix, abundant ground substance that is rich in proteoglycan and elastin fibers. Cartilage is classified in three types, "elastic cartilage", "hyaline cartilage" and "fibrocartilage", which differ in relative amounts of collagen and proteoglycan. Cartilage does not contain blood vessels (it is avascular) or nerves (it is aneural). Nutrition is supplied to the chondrocytes by diffusion. The compression of the articular cartilage or flexion of the elastic cartilage generates fluid flow, which assists diffusion of nutrients to the chondrocytes. title: Skeleton text: periosteum, nerves, blood vessels and cartilage. There are 206 bones in the adult human body and 270 in an infant. During embryogenesis the precursor to bone development is cartilage. Much of this substance is then replaced by bone during the second and third trimester, after the flesh such as muscle has formed around it; forming the skeleton. Cartilage is a stiff and inflexible connective tissue found in many areas in the bodies of humans and other animals, including the joints between bones, the rib cage, the ear, the nose, the elbow, the knee, the ankle, the bronchial tubes and the title: Hyaline cartilage text: Hyaline cartilage Hyaline cartilage is the glass-like (hyaline) but translucent cartilage found on many joint surfaces. It is also most commonly found in the ribs, nose, larynx, and trachea. Hyaline cartilage is pearl-grey in color, with a firm consistency and has a considerable amount of collagen. It contains no nerves or blood vessels, and its structure is relatively simple. Hyaline cartilage is covered externally by a fibrous membrane known as the perichondrium or, when it's along articulating surfaces, the synovial membrane. This membrane contains vessels that provide the cartilage with nutrition through diffusion. Hyaline cartilage matrix is primarily made of