Question

In: Anatomy and Physiology

How do pseudo stratified climate columnar epithelium and transitional epithelium differ from other types of epithelia?

How do pseudo stratified climate columnar epithelium and transitional epithelium differ from other types of epithelia?

Solutions

Expert Solution

the difference between columnar epithelium and transitional epithelium is as follow:-

Pseudo Stratified Epithelium

are found in ducts of parotid salivary glands, parts of male urethra, trachea, large bronchi

Transitional Epithelium

are found in renal calyces, renal pelvis, ureters, urinary bladder and part of urethra

it is simple in structure it is compound in structure
they consist of basement membrane it do not have basement membrane
they are ciliated or may be non ciliated it is always non ciliated.
it is not able to stretching capable of stretching.

Transitional Epithelium Definition- the cell which is made up of multiple layers and can change its shape depending on the shape of the organ is called as Transitional Epithelium. it has stretching property.

Pseudo Stratified Epithelium Definition- the cell which is made up of only single layer of cell which are in direct contact of basement membrane and appear to be stratified due to different position of cell.


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