Histology

Part II: Reading Questions 1. One type of pull in from raw material is epithelial thread. Epithelial interweave is a sheet of cells that covers proboscis surfaces or borders a system cavity. It alike miscellanys glands. An some other benignant of weave is connective waver. conjugation tissues stub be name anywhere in the personate. It is the most legion(predicate) and greatly distributed of the radical tissues, but its number specifically in organs varies. Connective tissues overly support and protect other tissues. Another mixed bag of tissue is muscle tissue. massiveness tissues ar highly cellular, well-vascularized tissues that be responsible for most types of body movement. Another kind of tissue is queasy tissue. Nervous tissue is the main comp iodinent of the nervous systemthe brain, spinal cord, and nerveswhich regulates and controls body functions. It has dickens study cell types. Nervous tissue also receives and generates nerve impulses. 2. The two epithelial tissue types ar aboveboard(a) epithelial and stratify epithelial. ingenuous epithelial are do up of angiotensin converting enzyme cell layer where stratified epithelial are make up of two or more layers of cells. Simple epithelial provide a selective barrier for diffusion, filtration, secretion, or ducking of selected substances. Stratified epithelial are thicker, subject to cod and tear, and form a protective barrier.

Pseudostratified epithelial are made of one cell layer because all cells touch the wine cellar membrane, not all cells reach the surface. Nuclei are at assorted level s big(a) the appearance of different cell l! ayers. The 3 types of simple epithelial tissue are simple squamous (flat), simple cuboidal (cube-like), and simple columnar (column-like). The 4 types of stratified epithelial tissue are stratified squamous, stratified cuboidal, stratified columnar, and transitional. The 2 types of pseudostratified epithelial tissue are pseudostratified columnar and pseudostratified ciliated. Simple squamous epithelium form the liner of a blood vessels. Cuboidal epithelium form a small...If you want to get a full essay, order it on our website: OrderCustomPaper.com

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