A layer of dense irregular connective tissue, the perichondrium, encapsulates the cartilage. The game is over for now. From top, LM 300, LM 1200, LM 1016. Hyaline cartilage is smooth and clear, covers the articulating surfaces of bones, and is found in the growing portion of bones. The dermis of the skin is an example of dense irregular connective tissue rich in collagen fibers. The three main types of cartilage tissue are hyaline cartilage, fibrocartilage, and elastic cartilage (Figure \(\PageIndex{6}\)). Function: Wraps and cushions organs, macrophages phagocytize bacteria, holds and conveys tissue fluid. Macrophages, mast cells, lymphocytes, plasma cells, and phagocytic cells are found in connective tissue proper but are actually part of the immune system protecting the body. Unlike epithelial tissue, which is composed of cells closely packed with little or no extracellular space in between, connective tissue cells are dispersed in a matrix. With proper rest and managed care, you will be back on the court to hit that slice-spin serve over the net. All of these fiber types are embedded in ground substance. Function: tensile strength with the ability to . Connective tissue is made of which three essential components? Three main types of fibers are secreted by fibroblasts: collagen fibers, elastic fibers, and reticular fibers. It makes up a template of the embryonic skeleton before bone formation. chapter 4 new part 2 Flashcards | Quizlet Located in the dermis of the skin and in fibrous capsules of organs and of joints. Cancellous bone looks like a sponge under the microscope and contains empty spaces between trabeculae, or arches of bone proper. 4.3: Connective Tissue Supports and Protects Both strong and flexible, it is found in the rib cage and nose and covers bones where they meet to form moveable joints.