Structure of the Main Body Tissues

Structure of the main body tissues epithelial Tissue epithelial tissues normally sits on the basement membrane. They be too tightly crowded cells together which devote a small amount of intercellular substance. The two types of this tissue be simple and compound. simpleton: Columnar epithelial tissue These ar normally found veneer main electric organs much(prenominal) as the stomach and intestine. Columnar are columned mold and elongated, and acquit a variety of cells, such(prenominal) as goblet cells which unfreeze a mucus substance which keeps the open line of descent muted. They as well as nurse cells where in digestion where some(a) products can be absorbed. Cuboidal epithelium Secretion and denseness are a main distinguish of Cuboidal. This lies on the imbue of the membrane, and is closely fitted together. They are found in the lining of glands in the kidneys and in the ducts of the glands. Female ovaries and male testes also have three -dimensional epithelium as they produce germinal epithelium making egg cells and sperm cells. Ciliated epithelium These are cast in the uterine tubes and lining of the respiratory passages. They also have small hairs called cilia, these help move along substances down tubes and passages. This is serious with the respiratory passages as it pushes mucus to the throat, also in the uterine tubes is moves the ova to the uterus.

Squamous Epithelium This is composed of one degree which consist of drop off cells, this makes a smooth membrane. This gives a flat, smooth thin lining which is inactive for a few part o f the body such as the blood vessels, lymph ! vessels, in the lungs the alveoli and a main organ the heart. Compound: Simple tubular glands Simple tubular glands are cells which open on to the top of surface of the particular organ which is in the form of a hit tube. In this anatomy of gland in the skin forms eccrine and apocrine stew glands. Simple tubular glands are located in the big(p) intestine and uterine glands. Keratinised These are hardened on prohibitionist areas...If you want to get a climb essay, order it on our website: OrderCustomPaper.com

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