What is the function of cartilage and fat pads?

Cartilage serves as a flexible connective tissue that cushions joints, reduces friction between bones, and provides structural support in various parts of the body, including the nose, ears, and trachea. Fat pads, composed of adipose tissue, provide additional cushioning around joints, absorb shock, and help stabilize them during movement. Together, they enhance joint function and protect underlying structures from injury.