It has collagen fibers and less number of fibroblasts. Yellow Elastic Tissue - Anatomy & Physiology Revision about the Structure and Functions of Human Tissue Types. There are several important cell types and three main fibers: collagen, reticular and elastic. Reticular fibers are short, fine collagenous fibers that can branch extensively to form a delicate network. Elastic connective tissue helps maintain blood pressure and promotes normal exhalation. Function of Connective Tissue. Connective tissue (CT) is a one of the four main classes of tissues. a) Fibrous tissue. However, nongravid PS, although a fibrocartilaginous tissue (which normally does not have elastic fibers), has very thin elastic fibers. Elastic fibers in the extracellular matrix are integral components of dermal connective tissue. Elastin is a key extracellular matrix (ECM) protein that provides resilience and elasticity to tissues and organs. Muscle tissue is both extensible and elastic. The resilience and elasticity required for normal structure and function of the skin are attributable to the network of elastic tissue. It is highly elastic and present in connective tissue allowing many tissues in the body to resume their shape after stretching or contracting. connective tissue: A type of tissue found in animals whose main function is to bind, support, and anchor the body. Muscle tissue. Elastic fibers are prominent in elastic tissues found in skin and the elastic ligaments of the vertebral column. But elastic fibers are present in relatively high concentration in several organs, including the largest arteries in the body. Yellow elastic tissue is one of the three types of dense connective tissue. Elastic connective tissue 40X Human aorta c.s. It is the dominant protein in extensible tissues and is primarily present in the lungs, aorta, and skin. Reticular Fibers. The extracellular substance of elastic connective tissue is composed of limited ground substance and is structured in a flexible, but firm matrix. Elastic fibers are long, thin fibers that form branching network in the extracellular matrix. They help the connective tissue to stretch and recoil. Elastin is a key protein of the extracellular matrix. Elastic connective tissues consist of chondrocytes cells and are made up of elastic fibers. Classification of connective tissue into three broad types is based upon the composition of its cellular and extracellular components and its function in the body. Although it is the most abundant and widely distributed of the primary tissues, the amount of connective tissue in a particular organ varies. b) Elastic tissue. Advances in our understanding of elastic tissue physiology provide a … Elastic fibers provide elastic recoil without damage in tissues and organs of the reproductive tract that need to be both strong and extensible to function. The main property of elastin is that after being stretched or compressed, it will return to its original shape. It can extend when forces are applied to stretch it, yet return undamaged to its previous condition when the extending force is released. True elastic connective tissue is very rare, and we have no slide specimens that show it. Fibrous tissue. Elastin is roughly 1000 times more flexible than collagens; thus, the main function of elastin is the elasticity of tissues. Elastin helps skin to return to its original position when it is poked or pinched. Elastic tissue. It forms ligaments of bone joints, tendons for skeletal muscle to fix to the bone and also as a protective cover to the bones, brain, kidney. Elastic fibers contain the protein elastin along with lesser amounts of other proteins and glycoproteins. The primary tissues, the main property of elastin is a one of the types. 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