Epithelial Tissue and Muscle Tissue Diagram | Quizlet

epithelial tissue

-protects

-covers organs and cavities

-lubricates

simple

one layer

stratified

more than one layer

squamous

flat and square

cuboidal

cube shaped

columnar

rectangle

pseudostratified columnar

cells in columns that looks stratified, but isn't

ciliated

has hair

non-ciliated

has no hair

goblet cells

only in columnar

glandular epithelium

produces secretion

endocrine glands

inner glands, goes into blood stream

exocrine glands

outer glands, goes through duct glands

transitional epithelial

stretches out, found in bladder

mucus secretion

thick type of secretion

simple squamous

one layer of flat cells

simple cuboidal

one layer of square cells

simple columnar

one layer of cells in columns

stratified squamous

more than one layer of flat cells

stratified cuboidal

more than one layer of square cells

free surface

Part of the epithelial tissue that is exposed to an open area (either the external environment or to the inside of a hollow organ).

basement membrane (basal lamina)

attaches epithelia to underlying connective tissues

pseudostratified columnar epithelium

linings of respiratory passages

simple columnar epithelium

Function: Absorption; secretion of mucus, enzymes, and other substances; ciliated type propels mucus (or reproductive cells) by ciliated action.

Location: nonciliated type lines most of the digestive tract (stomach to anal canal), gallbladder and excretory ducts of some glands; ciliated variety lines small bronchi, uterine tubes, and some regions of the uterus.

simple cuboidal epithelium

Function: secretion and absorption

Location: Kidney tubules; ducts and secretory portions of small glands, ovary surface.

simple squamous epithelium

Function: Allows passage of materials by diffusion and filtration in sites where protection is not important; secretes lubricating substances in serosae.

Location: Kidney glomeruli, air sacs of lungs, lining of heart, blood vessels, and lymphatic vessels; lining of ventral body cavity(serosae)

stratified squamous epithelium

Function: protects underlying tissues in areas subject to abrasion

Location: nonkeratinized type forms the moist lining of the esophagus, mouth, and vagina; keratinized type forms the epidermis of the skin, a dry membrane.

ciliated simple columnar epithelium

lines the lower respiratory tract and uterine tubes; wavelike motion of cilia propels materials through the lumen

lumen

space within a tubular part or organ, such as the space within a blood vessel

cardiac muscle

Involuntary muscle tissue found only in the heart.

skeletal muscle tissue

Voluntary muscle pulls on bones and causes body movements.

skeletal muscle

mulitnucleated, striated and voluntary

cardiac muscle

involuntary, striated, intercalated discs, uninucleated

smooth muscle tissue

In the walls of internal organs; usually involuntarily controlled

smooth muscle

Nonstriated, uninucleated, involuntary