Areolar Connective Tissue Labeled Ground Substance
Dense regular connective tissue c.
Areolar connective tissue labeled ground substance. It contains fibroblasts cells that produce and secrete fibres macrophages and mast cells. Follow report log in to add a comment answer 0. Often it serves as a support framework for epithelium. Its cellular content is highly abundant and varied.
The ecm is composed of a moderate amount of ground substance and two main types of protein fibers. The intercellular matrix of areolar tissue is composed of the matrix of collagenous elastic and reticular fibers and ground substance. In many serous membranes it appears as a loose arrangement of collagenous and elastic fibers scattered cells of various types. Elastic and reticular fibers.
Ground substance is the fluid matrix that all of the cells and fibers sit in. The amorphous ground substance of connective tissue is a transparent material with the properties of a viscous solution or a highly hydrated thin gel. It s composed of water and a collection of proteins and carbohydrates that create a jelly like substance that holds. Proteins and proteoglycans contribute to the makeup of ground substance.
Loose connective tissue lct also called areolar tissue belongs to the category of connective tissue proper. Bone connective tissue see answers 1 ask for details. Areolar connective tissue 100x the fibers are the dark lines that run through the image. The ground substance fills all of the spaces between the cells and fibers.
The ground substance has no structure so you can t tell that it is there. Areolar tissue is highly variable in appearance. Areolar connective tissue d. Loose connective tissue has cells and fibres loosely arranged in a semi fluid ground substance for exam pie areolar tissue present beneath the skin.
Its principal constituents are large carbohydrate molecules or complexes of protein and carbohydrate called glycosaminoglycans formerly known as mucopolysaccharides. Which tissue contains a calcified ground substance and is specialized for structural support.