NEET PG DENTAL EXAM

HISTOLOGY

EPITHELIAL TISSUE

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The type of tissue present in the alveoli of lungs
A
Stratified squamous epithelium
B
Glandular epithelium
C
Cuboidal epithelium
D
Simple squamous epithelium
Explanation: 

Detailed explanation-1: -The majority of the respiratory tree, from the nasal cavity to the bronchi, is lined by pseudostratified columnar ciliated epithelium. The bronchioles are lined by simple columnar to the cuboidal epithelium, and the alveoli possess a lining of thin squamous epithelium that allows for gas exchange.

Detailed explanation-2: -Squamous epithelial cells in the alveoli allow oxygen from the air to enter the blood in the capillaries of the lung. Carbon dioxide, a waste product, passes across the epithelium of the alveoli to be removed from the body.

There is 1 question to complete.