what is the function of the cartilage found at a joint
Cartilage acts as a cushion between joints, to prevent the bones from rubbing against each other (such as the cartilage in the knees and elbows) and also reduces friction in the joint with movement. It also holds some bones together, such as rib cartilage.artilage also is what makes up the flexible parts of your ears and nose, in addition to that, there is cartilage keeping your airway open in your trachea. It acts as a cushion.