Numbering [edit]. Bus routes operating in or through Virginia are noted with a letter and a number. Bus routes operating in DC or Maryland use only a number, or a letter and a number, as noted below.
Cartilage: The three types of cartilage. There are three types of cartilage: 1  Hyaline-most common, found in the ribs, nose, larynx, trachea. 2  Is a precursor of bone. 3  Fibro-is found in invertebral discs, joint capsules, ligaments. 4  Elastic-is found in the external ear, epiglottis and larynx. Hyaline-most common, found in the ribs, nose, larynx, trachea. 2  Is a precursor of bone. 3  Fibro-is found in invertebral discs, joint capsules, ligaments. 4  Elastic-is found in the external ear, epiglottis and larynx.
The water transport and other various solutes is produced by the intermittent pumping of the cartilage due to compression and decompression is submitted. The three types of cartilage are hyaline cartilage ((1)), elastic cartilage ((5)) and fibrous cartilage or fibrocartilage. HYALINE CARTILAGE ((1)) ((2)) The hyaline cartilage, bluish-white and translucent when observed in fresh, is the most common and best studied of the three.