define connective tissues
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- Medical Definition of Connective tissue. Connective tissue: A material made up of fibers forming a framework and support structure for body tissues and organs. Connective tissue surrounds many organs. Cartilage and bone are specialized forms of connective tissue. All connective tissue is derived from mesoderm, the middle germ cell layer in the embryo.
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Fibroblasts The others are epithelial, muscle, and nervous tissue. Connective tissue is a fibrous tissue made largely of collagen, the most abundant protein in mammals. There are many kinds of connective tissue. These include, loose, dense, elastic, reticular, and adipose connective tissue.
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Connective Tissue The human body is composed of just four basic kinds of tissue: nervous, muscular, epithelial, and connective tissue. Connective tissue is the most abundant, widely distributed, and varied type. It includes fibrous tissues, fat, cartilage, bone, bone marrow, and blood.he matrix of connective tissue typically consists of fibers and a featureless ground substance. The most abundant fiber in connective tissues is a tough protein called collagen.
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Connective tissue Connective tissue (blue) is seen supporting the epithelium (purple). Connective tissue (CT) is one of the four types of biological tissue that support, connect, or separate different types of tissues and organs in the body. The other three types are epithelial, muscle, and nervous tissue.
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Connective tissue Connective tissue (CT) is one of the four types of biological tissue that support, connect, or separate different types of tissues and organs in the body. The other three types are epithelial, muscle, and nervous tissue.ll connective tissue apart from blood and lymph consists of three main components: fibers (elastic and collagenous fibers), ground substance and cells. (Not all authorities include blood or lymph as connective tissue.) Blood and lymph lack the fiber component. All are immersed in the body water.
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connective tissue connective tissue. n. 1. (Zoology) an animal tissue developed from the embryonic mesoderm that consists of collagen or elastic fibres, fibroblasts, fatty cells, etc, within a jelly-like matrix.lastic tissue-connective tissue consisting chiefly of elastic fibers found in the dermis of the skin and in the walls of veins and arteries and in some tendons and ligaments.
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CONNECTIVE TISSUE collagen - a fibrous scleroprotein in bone and cartilage and tendon and other connective tissue; yields gelatin on boiling. elastic tissue - connective tissue consisting chiefly of elastic fibers found in the dermis of the skin and in the walls of veins and arteries and in some tendons and ligaments. endoneurium - delicate connective tissue around individual nerve fibers in nerve.
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Fibrous Connective Tissue: Function & Types The answer is connective tissue. Connective tissue is one of the four main tissue types; the others are epithelial tissue, muscle tissue and nervous tissue. Connective tissue includes tissues such as cartilage, bone, blood and fat. In this lesson, we'll be specifically looking at fibrous connective tissue. The primary purpose of connective tissue is to hold our organs and other tissues together, as well as provide support for our body as a whole.
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- Ordinary connective tissue, or connective tissue proper, is a generalized form of connective tissue which contains all of the basic components of connective tissue in reasonable proportion, including cells (of several types), extracellular fibers, and extracellular ground substance.
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Connective Tissue Supports Tissues and Organs Connective tissue proper is classified as either loose irregular connective tissue or dense irregular connective tissue. 1  Loose irregular connective tissue contains numerous cells and a loose fiber arrangement in a moderately viscous fluid matrix.
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connective tissue n structural tissue composed of fibrous materials and a substrate that contains a variety of cells. Bone, cartilage, hair, nails, and fibrous tissue between cells and around muscles are all considered types of connective tissue.
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- connective tissue. n. Tissue arising chiefly from the embryonic mesoderm that is characterized by a highly vascular matrix and includes collagenous, elastic, and reticular fibers, adipose tissue, cartilage, and bone. It forms the supporting and connecting structures of the body.
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- As a result of this basic topology, other tissues are either supported upon connective tissue (epithelial surfaces), invaginated into connective tissue (glandular epithelium), or embedded within the connective tissue (blood vessels, muscles, and nerves).rdinary connective tissue, or connective tissue proper , is a generalized form of connective tissue which contains all of the basic components of connective tissue in reasonable proportion, including cells (of several types), extracellular fibers, and extracellular ground substance.
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- Connective tissue: A material made up of fibers forming a framework and support structure for body tissues and organs. Connective tissue surrounds many organs. Cartilage and bone are specialized forms of connective tissue.
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connective tissue a fibrous type of body tissue with varied functions. The connective tissue system supports and connects internal organs, forms bones and the walls of blood vessels, attaches muscles to bones, and replaces tissues of other types following injury.
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Tissue (biology) Connective tissues are fibrous tissues. They are made up of cells separated by non-living material, which is called an extracellular matrix. This matrix can be liquid or rigid. For example, blood has plasma as its matrix and bone's matrix is rigid.Connective tissue gives shape to organs and holds them in place.hey are made up of cells separated by non-living material, which is called an extracellular matrix. This matrix can be liquid or rigid. For example, blood has plasma as its matrix and bone's matrix is rigid.Connective tissue gives shape to organs and holds them in place.
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Tissues and Organs Connective tissue is the tough, often fibrous tissue that binds the body's structures together and provides support and elasticity. It is present in almost every organ, forming a large part of skin, tendons, joints, ligaments, blood vessels, and muscles.ach organ is a recognizable structure (for example, the heart, lungs, liver, eyes, and stomach) that performs specific functions. An organ is made of several types of tissue and therefore several types of cells (see Cells).
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connective tissue The connective tissues consist of cells and extracellular or intercellular substance (see illustration). The cells include many varieties, of which the following are the most important: fibroblasts, macrophages (histiocytes), mast cells, plasma cells, melanocytes, and fat cells.he connective tissues consist of cells and extracellular or intercellular substance (see illustration). The cells include many varieties, of which the following are the most important: fibroblasts, macrophages (histiocytes), mast cells, plasma cells, melanocytes, and fat cells.
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Classification of Connective Tissue Connective tissue fills the spaces between organs and tissues, and provides structural and metabolic support for other tissues and organs. Connective tissue is made up of cells and extracellular matrix.
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Cartilage Definition. noun. A type of connective tissue that is firm and flexible and having an extracellular matrix comprised mainly of chondroitin sulphate Supplement. Connective tissues are one of the four major types of animal tissues.
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What is Connective Tissue? Connective tissue is one of the four traditionally classified types of biological tissue. There are many different kinds, and they mainly serve as structure and support, often connecting two other types of tissue to each other.
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- Connective Tissues. A. Characteristics. 1) Cells are separated by large amounts of extra-cellular substance or matrix. 2) Cells interspersed in matrix of Connnective Tissue. 3) Matrix. a. holds and surrounds specialized cells. b. produced by the cells.
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tissue interstitial tissue connective tissue between the cellular elements of a structure. lymphadenoid tissue tissue resembling that of lymph nodes, spleen, bone marrow, tonsils, and lymph vessels. lymphoid tissue a latticework of reticular tissue whose interspaces contain lymphocytes.
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Dense connective tissue Dense connective tissue, also called dense fibrous tissue, is a type of connective tissue with fibers as its main matrix element. The fibers are mainly composed of type I collagen. Crowded between the collagen fibers are rows of fibroblasts, fiber-forming cells, that generate the fibers.
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Connective tissue Connective tissue (CT) is one of the four types of biological tissue that support, connect, or separate different types of tissues and organs in the body. The other three types are epithelial, muscle, and nervous tissue.Connective tissue is found in between other tissues everywhere in the body, including the nervous system. In the central nervous system the outer membranes, the meninges, that cover the brain and spinal cord are composed of connective tissue.All connective tissue apart from blood and lymph consists of three main components: fibers (elastic and collagenous fibers), ground substance and cells.(Not all authorities include blood or lymph as connective tissue.) Blood and lymph lack the fiber component. All are immersed in the body water.ll connective tissue apart from blood and lymph consists of three main components: fibers (elastic and collagenous fibers), ground substance and cells. (Not all authorities include blood or lymph as connective tissue.) Blood and lymph lack the fiber component.