MICROANATOMY

Detailed explanation-1: -Unlike most tissues, articular cartilage does not have blood vessels, nerves, or lymphatics. It is composed of a dense extracellular matrix (ECM) with a sparse distribution of highly specialized cells called chondrocytes.

Detailed explanation-2: -There are no blood vessels in cartilage to supply the chondrocytes with nutrients. Instead, nutrients diffuse through a dense connective tissue surrounding the cartilage (called the perichondrium) and into the core of the cartilage.

Detailed explanation-3: -Both, blood vessels and nerves are absent in cartilage. The nutrients are supplied to chondrocytes by diffusion.

Detailed explanation-4: -Cartilage is a unique tissue type because it doesn’t have blood vessels or nerves. Instead, cartilage cells (known as chondrocytes) are found in a gel-like “matrix” that provides nourishment to the cells. Cartilage has a unique structure that makes it a strong but flexible tissue.

Detailed explanation-5: -What is cartilage made of? Cartilage a strong and smooth substance made up of “chondrocytes, ‘’ or specialized cartilage cells, that produce a matrix of collagen, proteoglycans (a special type of protein) and other non-collagenous proteins.