Multiple cell layers whose apical cells are flattened are stratified squamous. These are epithelial cells arranged in layers upon a basal membrane.
stratified squamous
Stratified Squamous Epithelium.
epithial
Secretion is one of epithelium's major functions. However, if there are microvilli, they are used for absorption. Regular epithelium would be in our skin, and epithelium with microvilli would be in the digestive tract.
Conjunctiva
An epithelium that has goblet cells that secretes mucous.
transitional
Epithelial cells are the individual cells of an epithelium, which is a layer of cells forming the surface of a structure or an inner lining.For example, there is an epithelium lining the alimentary canal (gut), and another lining the alveoli of the lungs. Human skin also consists of epithelial cells.There are different types of epithelial cells, classified mainly on to their shape, such as columnar and cuboidal. An epithelium may have secretory cells (glands) incorporated in it, such as the mucous cells of the alveolar epithelium.Where an epithelium forms an inner lining of a blood or lymph vessel, it is called an endothelium.Epithelial cells can also be organized into glands and organs and are referred to as glandular tissue.
Simple cuboidal epithelium; these cells form tubules that open onto a surface (glands).
Simple cuboidal epithelial tissue lines the surface of the kidney's tubules. These simple cuboidal cells absorb and transport the various substances that are filtered by the kidney.
* Simple Cuboidal Epithelium. As their name implies, cuboidal cells are roughly square or cuboidal in shape. Each cell has a spherical nucleus in the centre. Cuboidal epithelium is found in glands and in the lining of the kidney tubules as well as in the ducts of the glands. They also constitute the germinal epitheliumwhich produces the egg cells in the female ovary and the sperm cells in the male testes.
Epithelial cells take three different shapes. The first is squamous, flattened like pancakes. The second is cuboidal, or cube-shaped. The third is column-shaped, or columnar.
Simple cuboidal epithelium; these cells form tubules that open onto a surface (glands).
This type of epithelium is frequently found in glands, and the pancreas, where its function is secretion.
Epithelial Cells of the pulmonary surface, and the epithelial duct elements of Glands; Ciliary epithelium, esophageal, germinal {of Ovaries}, glandular and membranous; The Cornea, larynx, nasopharynx, small intestine, stomach, olfactory, and pigments of the Retina; and Central to All is the Lining Of Capillary Branches. As well, here are the rest: Pseudostratified, seminiferous, simple, simple columnar, simple cubical, simple cuboidal, simple squamous, stratified, stratified columnar, stratified cuboidal, stratified squamous, surface - of stomach - , and transitional.
Simple cuboidal epithelium lines the surface of small excretory ducts in various organs and glands in the body and compose some of the kidney tubules in the cortex of the kidney.
On the surface of the ovary, the peritoneal epithelium becomes cuboidal (low columnar) and hence, it appears that there is no peritoneal covering beyond the hilum of the ovary (the simple squamous epithelium of the peritoneum stops at the anterior border of the ovary). This is why the ovary is said to be intraperitoneal (ie inside the peritoneal cavity).
transitional epithelium
An epithelium always has on surface where the cells are exposed either to the external environment or to an internal passageway or cavity; this surface is called the free surface of the epithelium.
An epithelium always has on surface where the cells are exposed either to the external environment or to an internal passageway or cavity; this surface is called the free surface of the epithelium.