Zoology-(general)
NEET Zoology (general) MCQ Question
Type: MCQ-diagram based-Medium-Class 11
A diagram shows the structure of the diffusion membrane involved in the exchange of gases in the human respiratory system. Which layer of the diffusion membrane is primarily responsible for supporting the squamous epithelium?
A
Basement membrane
B
Alveolar capillary endothelium
C
Squamous epithelium
D
Pleural membrane
Correct Answer
Option A
Detailed Explanation
The diffusion membrane consists of three layers: the squamous epithelium of alveoli, the endothelium of alveolar capillaries, and the basement membrane, which supports the squamous epithelium.
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