MICROANATOMY

Detailed explanation-1: -Cartilage is a strong, flexible connective tissue that protects your joints and bones. It acts as a shock absorber throughout your body. Cartilage at the end of your bones reduces friction and prevents them from rubbing together when you use your joints.

Detailed explanation-2: -Subchondral tissue. This is the smooth tissue at the ends of bones, which is covered with another type of tissue called cartilage. Cartilage is a specialized, rubbery connective tissue.

Detailed explanation-3: -Cartilage is the avascular connective tissue that connects bones at joints and comprises walls of upper respiratory airways and external ear. It is surrounded by perichondrium, a layer of dense connective tissue. The perichondrium is rich in blood vessels and supplies the cartilage.

Detailed explanation-4: -Cartilage is enclosed by the perichondrium, a dense fibrous layer lined by cells that have the capacity to secrete hyaline matrix.