It contains numerous chondrocytes. 3.0 The Functions of hyaline cartilage tissue Hyaline cartilage tissue provides smooth surfaces, enabling tissues to move/slide easily over each other, e.g. facilitating smooth movements at joints. It is also provides flexibility and support..0 The Functions of elastic cartilage tissue Elastic cartilages provides support to surrounding structures and helps the define and maintain the shape of the area in which it is present, e.g. the external ear.