Ad
related to: identifying epithelial tissue quizlet examstudy.com has been visited by 100K+ users in the past month
Search results
Results From The WOW.Com Content Network
Epithelium or epithelial tissue is a thin, continuous, protective layer of cells with little extracellular matrix. An example is the epidermis, the outermost layer of the skin. Epithelial (mesothelial) tissues line the outer surfaces of many internal organs, the corresponding inner surfaces of body cavities, and the inner surfaces of blood vessels.
Micrograph showing contraction band necrosis, a histopathologic finding of myocardial infarction (heart attack).. Histopathology (compound of three Greek words: ἱστός histos 'tissue', πάθος pathos 'suffering', and -λογία-logia 'study of') is the microscopic examination of tissue in order to study the manifestations of disease.
Epithelial tissue is composed of closely packed cells, bound to each other by cell adhesion molecules, with little intercellular space. Epithelial cells can be squamous (flat), cuboidal or columnar and rest on a basal lamina , the upper layer of the basement membrane , [ 17 ] the lower layer is the reticular lamina lying next to the connective ...
There are four basic types of animal tissues: muscle tissue, nervous tissue, connective tissue, and epithelial tissue. [5] [9] All animal tissues are considered to be subtypes of these four principal tissue types (for example, blood is classified as connective tissue, since the blood cells are suspended in an extracellular matrix, the plasma). [9]
Functions of epithelial tissue: The principle function of epithelial tissues are covering and lining of free surface; The cells of the body's surface form the outer layer of skin. Inside the body, epithelial cells form the lining of the mouth and alimentary canal and protect these organs. Epithelial tissues help in the elimination of waste.
Ben Affleck was spotted having what appeared to be a heated conversation with law enforcement outside of his Los Angeles-area home on Tuesday, Jan. 14, just two days after FBI agents were seen on ...
Wisconsin authorities said Tuesday that a second-grade teacher called 911 to report a school shooting and not a student as they had initially said.
“Identifying a motive is our top priority. But at this time, it appears that the motive was a combination of factors,” Barnes said at a news conference. Trish Kilpin, the director of Wisconsin ...