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Epithelial Quiz
Question | Answer |
---|---|
The non living layer that serves to anchor connective tissue to epithelial tissue | Basement membrane |
Type of tissue that binds, supports, protects, fills spaces, stores fat, and produces blood cells. | connective |
type of tissue generally lack blood vessels | epithelial |
cells of this type of tissue readily communicate with each other and with other body parts | nervous |
tissue attached the bones and found in the walls of how internal organs | muscle |
a general characteristic of epithelial tissue is that? | cells readily divide |
a gland that secretes substances out of cells by exocytosis is a? | merocrine gland |
simple cuboidal epithelium is found in all of the following areas of the body except? | lining of the alveoli of the lungs |
goblet cells function to ? | secrete mucus onto the free surface of tissues |
transitional epithelium is specialized to? | respond to increased tension |
connective tissue found in? | bones |
epithelial tissue found in? | skin/digestive tract |
muscle tissue found in? | legs -- attachment to joints |
nervous tissue found in? | brain |
describe general characteristics and functions of epithelial tissues. | epithelial tissues lack blood vessels (Avascular), are very tightly packed together, are classified by number of cells and shape, can be found pretty much anywhere in the body, and take part in processes: such as osmosis and diffusion.readily divide |
Differentiate between epithelial tissues that are classified as simple and those that are stratified. | simple-one layer of cells stratified-two or more layers of cells |
Differentiate between epithelial cells that are cuboidal and those that are columnar. | cuboidal-cube shaped columnar-long and elongated |
Distinguish between exocrine glands and endocrine glands. | exocrine-moves substances out of ducts. endocrine-moves substances into ducts. |
Compare and contrast a mucous cell and a serous cell. | serous-thin & watery like cells--use enzymes mucous-thick cells w/ glycoproteins |