what is the meaning of psuedo stratified epithilium
Answers
Answered by
0
Hey mate here is your answer...
_________________________
_________________________
A pseudostratified epithelium is a type of epithelium that, though comprising only a single layer of cells, has its cell nuclei positioned in a manner suggestive of stratified epithelia.
_________________________
_________________________
A pseudostratified epithelium is a type of epithelium that, though comprising only a single layer of cells, has its cell nuclei positioned in a manner suggestive of stratified epithelia.
Answered by
1
Pseudo= false
Stratified= multilayered
______________________________
▶Pseudostratified Epithelium though comprising of single layer of epithelium ... it's nuclei are positioned in such a manner that it looks multilayered....
▶it's cells are columnar and unequal in size
▶the long cells extends upto free surface but the small cells do not
▶long cells have oval nuclei but short cells have round nuclei
=>thus ... nuclei lie at different levels... so even though it is single layered appears to be multi layered
_______________________________
LOCATION:-
➡Pseudostratified Non Cilliated:-
⚠urethra of human male
⚠large duct of certain glands - parotid glands
➡Pseudostratified Cilliated:-
⚠trachea
⚠large bronchi
________________________________
hope it helps you
☺☺☺☺☺
Stratified= multilayered
______________________________
▶Pseudostratified Epithelium though comprising of single layer of epithelium ... it's nuclei are positioned in such a manner that it looks multilayered....
▶it's cells are columnar and unequal in size
▶the long cells extends upto free surface but the small cells do not
▶long cells have oval nuclei but short cells have round nuclei
=>thus ... nuclei lie at different levels... so even though it is single layered appears to be multi layered
_______________________________
LOCATION:-
➡Pseudostratified Non Cilliated:-
⚠urethra of human male
⚠large duct of certain glands - parotid glands
➡Pseudostratified Cilliated:-
⚠trachea
⚠large bronchi
________________________________
hope it helps you
☺☺☺☺☺
Attachments:
Similar questions
Economy,
7 months ago
Business Studies,
7 months ago
Math,
1 year ago
Geography,
1 year ago
Computer Science,
1 year ago
Biology,
1 year ago