Analyze The Anatomical Structure Of Ten Essay Example for Free

Analyze The Anatomical Structure Of Ten EssayDistinguish among the four tissue types name in the human be. Provide an example of each type with its function and location. Epithelial tissue covers the body surface and forms the lining for most national cavities. The major function of epithelial tissue includes protection, secretion, absorption, and filtration. The skin is an reed organ made up of epithelial tissue which protects the body from dirt, dust, bacteria and another(prenominal) microbes that may be harmful. Cells of the epithelial tissue have different shapes as shown on the students worksheet. Cells can be thin, flat to cubic to elongate. junction tissue is the most abundant and the most widely distributed of the tissues. Connective tissues perform a variety of functions including concur and protection. The following tissues be found in the human body, ordinary loose connective tissue, fat tissue, compact fibrous tissue, cartilage, bone, pitch, and lymph, whic h are all considered connective tissue.There are three types of sinew tissue superfluous, smooth, and cardiac. nasal muscle is a voluntary type of muscle tissue that is used in the contraction of skeletal parts. Smooth muscle is found in the walls of internal organs and blood vessels. It is an involuntary type. The cardiac muscle is found only in the walls of the heart and is involuntary in nature.Nerve tissue is tranquil of vary cells which not only receive stimuli but also conduct impulses to and from all parts of the body. Nerve cells or neurons are long and string-like. Distinguish among five different types of connective tissue with examples of functions and location within the body. fatty fatty tissue type of loose connective tissue that stores energy, insulates and cushions the body Fibrous Tissue composed of bundles of collagenous white fibers between which are rows of connective tissue cells. Bone tissue Most rigid connective tissue, internally supports body structur es, very active tissue, heals much more rapidly than cartilage cartilage tissue Dense, flexible tissue similar to bone tissue blood tissueConsists of blood cells encircled by nonliving fluid matrix called plasma.Funcion transport vehicle for cardiovascular system, carrying nutrients, wastes, respiratory gases, and many other subs thru body hemopoietic tissue Produces blood cells that are added to the circulating blood, removes worn out blood cells from the blood stream, red bone marrow, lymphatic tissue, yellow bone marrow Analyze five different types of epithelial tissue with examples of functions and location within the body. Simple squamous-single grade of thin, flat, many-sided cells each with a central nucleus. It lines internal cavities, the heart and all the blood vessels. Also lines parts of the urinary, respiratory, and male reproductive tracts.Stratified squamous-consists of many molds of cells. inmost layer produces cells that are first cuboidal or columnar in shape, bu t as cells free energy toward the surface, they become flattened and begin to accumulate a protein called keratin and eventually die. Keratin makes the outer layer of epidermis tough, protective, and able to repel water. The linings of the mouth, throat, anal canal, and vagina are examples of stratified epithelium. The outermost layer of cells surrounding the fossa remains soft, moist, and alive.Simple cuboidal-single layer of cube-shaped cells, each with a central nucleus. Found in tubules of the kidney and in the ducts of many glands, where it has a protective function. It also occurs in the secretory portions of some glands, where the tissue produces and releases secretions.Simple columnar-single layer of tall, cylindrical cells, each with a nucleus near the base. This tissue, which lines the digestive tract from the stomach to the anus, protects, secretes, and allows absorption of nutrients. impostor stratified ciliated columnar-appears to be layered, though actually all cells touch the basement membrane. Many cilia are located on the free end of each cell. In the human trachea, the cilia wave back and forth, despicable mucus and debris up toward the throat so that it cannot enter the lungs. Smoking destroys these cilia, but they will sprain back if smoking is discontinued.