Answer: Different connective tissues contain different extracellular matrix.
Explanation:
Connective tissues can be defined as those tissues which connect and support other tissues of the human or animal body.
Extracellular matrix of bone: It includes organic substances like proteoglycans, glycoproteins, calcium, and other minerals.
Extracellular matrix of blood: Plasma is a fluid substance in blood in which the solid components like red blood cells, white blood cells, and platelets float.
Extracellular matrix of cartilage: It consists of fibrous proteins, hyaluronic acid, proteoglycans, and collagen.
