Lab Three

LAB THREE: Body Tissues and the Integumentary System suck up the distinctions of epithelial tissue. (5 points) Epithelial tissue is a sheet of cells which covers a personate find or even lines a luggage compartment enclosed space. cover and lining epithelium human bodys the outer(prenominal) spirit level of the skin, dips into and lines the open cavities of the cardiovascular, digestive and respiratory systems, and likewise covers the walls and organs of the blottod ventral body cavity. Glandular epithelium fashions the glands of the body. particular characteristics of the epithelial tissue layer are that these types of tissues are serene al roughly entirely of close packed cells. These types of cells in addition fit close to brookher to form continuous sheets. The neighboring cells will bond together at many incompatible points by lateral contracts which include sloshed junctions and desmosomes. All of the epithelia read apical surfaces which mean the upper loose surface is clear to the body exterior or the cavity of an internal organ, and a lower attached basal surface as well. rough of these apical surfaces are smooth hardly others have microvilli which hugely increase the exposed surface domain of a manipulation and others like the lining of the trachea have motile cilia that get off substances along their free surface. Epithelial tissue is also moderate by coincidence tissue.

All of the sheets that make up the epithelial rest upon and are also supported by connector tissue. Epithelium is innervated but, it is also avascular. These types of cells are nour ished by substances cull out out from bloo! d vessels in the underlying coincidence tissue. some other characteristic of epithelial tissue is that it has a high regeneration capacity. Since it is exposed to friction and their surface cells rub off it call for to be able to quickly rejuvenate the cells it has lost. Describe the characteristics of connective tissue. (5 points) conjugation tissue is one that is located throughout the exclusively body. It is most abundant and wifely distributed in the primary...If you want to get a full essay, order it on our website: OrderCustomPaper.com

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