Epithelial Tissues Flashcards
(18 cards)
What does simple mean
Single layer, same shape
What does stratified mean
Multiple layers, same shape
What is pseudo stratified
False stratified, looks like multiple layers but isn’t
Transitional
Several layers, different shapes
Simple squamous describe it
Flat, single layer, pass through easily
What is simple squamous function
Diffusion, filtration
Where is simple squamous found
Air sacs of lungs, inside blood vessels, lining of body
Describe simple cuboidal
One layer, cube shaped, spherical nuclei
Function of simple cuboidal
Absorption, secretion
Where is simple cuboidal found
Ducts, kidney, liver ovaries
Simple columnar
Single layer, taller than wide, nuclei at the basement membrane
Simple columnar function
Absorption, secretion
Where is Simple columnar found
Digestive tract, lining of uterus
Pseudo stratified columnar found
Respiratory system
Stratified squamous found
Throat, anal canal, vagina, SKIN
Stratified squamous function
Protection
Transitional found
Urinary Tract , bladder
Transitional function
To expand then snap back into shape