epithelial tissue (lesson 6) Flashcards
which tissue class covers and protects surfaces, and lines cavities, organs, and ducts
epithelial tissue
underlying layer of connective tissue that all epithelial tissue is attached to
basement membrane
epithelial tissue has: little interstitial fluid, or lots
little interstitial fluid
mucus, digestive juices, sweat, and hormones are all:
secretions
special functions of epithelial tissues:
produces ecretions, excretions, filters impurities (using cilia), sensory (skin, nose, eye, ear), and absorption
flat cell shape in epithelial tissue is called:
squamous
cube like or circular cell shape in epithelial tissue is called:
cuboidal
oval or column cell shape in epithelial tissue is called:
columnar
cross between cubes/circles and columns/ovals cell shape in epithelial tissue is called:
pseudostratified
one layer of cells in epithelial tissue is called:
simple
multiple layers of cells in epithelial tissue is called:
stratified
many undefined layers of cells in epithelial tissue is called:
transitional
subcatergory of epithelial tissue that provides a thin permeable layer:
simple squamous
subcatergory of epithelial tissue thats function is to secrete and absorb (glands and ducts)
simple cuboidal
subcatergory of epithelial tissue that compromises the surface of mucous membranes
simple columnar