Cartilage 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.
This Is It and I Am It and You Are It and So Is That and He Is It and She Is It and It Is It and That Is That This Is It and I Am It and You Are It and So Is That and He Is It and She Is It and It Is It and That Is That This Is It and I Am It and You Are It and So Is That and He Is It and She Is It and It Is It and That Is That is the second album by Marnie Stern, released on October 7, 2008 on Kill Rock Stars. The album's title comes from an Alan Watts quote in his work "On the Taboo Against Knowing Who You Are" (1966), which