You’ll consider it as a mesh-like matrix that physically connects other tissues between them. Many of the fibers are strong protein fibers called collagen. Connective tissue cells are able to reproduce but not as rapidly as epithelial cells. Connective tissue is made up of specialized cells and extracellular matrix composed of extracellular protein fibers and a ground substance – Underlies epithelium, supports capillaries, small nerves Biology. Additional Biology Flashcards . Location of areolar connective tissue. Areolar connective tissue: These are simplest and most widely distributed connective tissues. https://courses.lumenlearning.com/boundless-ap/chapter/connective-tissue Connective tissue is classified into two subtypes: soft and specialized connective tissue. Connective Tissue : Connectvie tissues of animals serve the functions of binding and joining one tissue to another (i.e. toppr. Connective tissues are characterized by an abundance of intercellular matrix with relatively few cells. Adipose tissue is composed of cells called adipocytes that collect and store fat in the form of triglycerides for energy metabolism. Medimolt describe about connective tissue. Lymphatic tissue. Function of Areolar connective tissue. Fibrous connective tissue. The latter is sub-divided into two categories — regular and irregular — that are classified based on the arrangement of the tissue's fibers. Collagen fibers are relatively wide and stain a light pink, while elastic fibers are thin and stain dark blue to black. It is comprised of cells and extracellular matrix, including fibers and ground substance. connecting bones to each other, muscles to bones etc.) Connective tissue is further divided into six types, blood, lymph, bone, cartilage, adipose tissue, tendons and ligaments. Upvote(1) How satisfied are you with the answer? Connective tissue in the human body, is the biological duct tape holding the whole system together. It lies under the skin and in between organs. Loose connective tissue, also called areolar connective tissue, has a sampling of all of the components of a connective tissue. 4 Connective tissues Most of the body is made of connective tissues. The loose form is sometimes called areolar connective tissue and is found: Surrounding blood vessels Between muscle fascia (as sliding tissue) As the endomysium of muscle around muscle fibers Below the dermis Below epithelial cell layers In the … As a reservoir for calcium. The elasticity, flexibility and strength of the connective tissues are due to fibres. As it comprises about 20-25% of total body weight in healthy individuals, the main function of adipose tissue is to store energy in the form of lipids (fat). The connective tissue cells are freely arranged in a matrix and are widely distributed in the body. They are specialised to connect various body parts. ): Types and locations of connective tissue: The main job of connective tissue is to join structures and tissues together. Connective (supporting) tissue may be a voluminous, strong, yet elastic sort of tissue with significant physical body roles. Connective tissue provides support to the organs and tissues of the body and is separated into two types: loose connective tissue, which is more abundant, and dense connective tissue. 2. Connective tissue fibers are of three principal types: Collagen fibers Reticular fibers Elastic fibers 1. Connective tissue is made up of a few cells present in the intercellular framework of protein fibres secreted by the cells, known as collagen or elastin. Loose connective tissue has some fibroblasts, although macrophages are present as well. Level. Major functions of connective tissue include: 1) binding and supporting, 2) protecting, 3) insulating, 4) storing reserve fuel, and 5) transporting substances within the body. Collagen fibers are flexible and have a high tensile strenght. Three of the most common are the fibroblast, macrophage, and mast cell. Cards Return to Set Details. wrap and cushion, holds and conveys tissues fluids, phagocytize bacteria, and inflammation. Different types of connective tissues include areolar tissue, adipose tissue (fat), blood, bone, and cartilage. Dense connective tissue. Undergraduate 1. Loose connective tissue is found beneath the skin and between organs. Connective Tissue Cells Discuss the cells that compose connective tissue in terms of origin, function, and mobility Connective Tissue Matrix Describe the two factors of a connective tissue matrix that bestow specific properties on the tissue.. Click here to study/print these flashcards. When examined in the EM the collagen fibers appear as bundles of fine collagen fibrils. Dense CT: Definition. The main function is binding ,supporting and packing together different organs of body. 29. Adipose tissue, or fat tissue, is considered a connective tissue even though it does not have fibroblasts or a real matrix, and has only a few fibers. Connective tissues fill the spaces between other tissues and form organs. Thus, the correct answer is option C. Answered By . 3. In this post write about what is connective tissue, their classification, structure, location and function.. connective tissue basically five types - loose connective tissue, dense connective tissue, skeletal connective tissue, vascular connective tissue and muscular connective tissue. Classification of Connective Tissue. In the light microscope they are stained with eosin in pink color. The proportions of these two fibers vary based on the elastic needs of the location where dense regular connective tissue is found. Most connective tissues have a good blood supply but some do not. The human body possesses four types of tissues, namely muscle, epithelial, connective and nervous. Loose Connective Tissue Location Lamina propria (areolar tissue) Blood vessels (Areolar tissue) Found in the ducts of glands (Areolar tissue) Bone marrow (Reticular tissue) Spleen (Reticular tissue) Lymph nodes (Reticular tissue) Umbilical cord (Mucoid tissue) Embryo (Mesenchyme – embryonic tissue) Term. Vascular tissue. I. EPITHELIUM (EPITHELIAL TISSUE) Functions (jobs): It protects us from the outside world - skin; Absorbs – stomach and intestinal lining (gut) Filters – the kidney; Secretes – forms glands; Characteristics (Traits): 1) Closely attached to each other forming a protective barrier. Tissue in the EM the collagen fibers Reticular fibers elastic fibers are thin and a! 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