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.
A Little More Country Than That Little More Country Than That" is a mid-tempo song featuring accompaniment from acoustic guitar and electric guitar, with fiddle and steel guitar fills. In it, the male narrator lists off various rural themes (such as "catching channel cat") each time saying that he is "a little more country than that." Rory Lee Feek, one-half of the duo Joey + Rory, wrote the song with Don Poythress and Wynn Varble while the three were at a writing retreat held at Mickey Newbury's cabin near Nashville, Tennessee. Poythress began playing a tune on the guitar when Feek suggested the song title "A