Asked by Connor Schumacker on Jun 14, 2024
Verified
What type of epithelium occurs in the mucous membrane of the trachea?
A) transitional epithelium
B) stratified squamous epithelium
C) pseudostratified ciliated columnar
D) simple columnar cells
Pseudostratified Ciliated Columnar
A type of epithelial tissue lining some air passages of the respiratory system, characterized by a single layer of cells with varying heights that appear stratified.
Stratified Squamous Epithelium
A type of epithelial tissue composed of several layers of cells, with the outermost layer consisting of flattened squamous cells, providing protection in areas subject to abrasion.
Simple Columnar Cells
A single layer of tall, closely packed cells, lining some sections of the gastrointestinal tract and other areas, involved in absorption and secretion.
- Determine and elucidate the categories of epithelium located in diverse body membranes.
- Comprehend the distinct epithelial tissue connected to certain membranes and organs.
Verified Answer
KE
Kelasia EdwardsJun 21, 2024
Final Answer :
C
Explanation :
Pseudostratified ciliated columnar epithelium is found in the mucous membrane of the trachea. This type of epithelium appears stratified due to the uneven heights of the cells, but all cells are anchored to the basement membrane and thus it is classified as simple epithelium. Additionally, the presence of cilia on the epithelial cells helps to move mucus and debris out of the respiratory tract.
Learning Objectives
- Determine and elucidate the categories of epithelium located in diverse body membranes.
- Comprehend the distinct epithelial tissue connected to certain membranes and organs.