NEET PG DENTAL EXAM

Detailed explanation-1: -In the respiratory system, the Simple Squamous epithelial cells are found in the lungs and are a part of the circulatory system by the lining they render to the capillaries. Their presence in the alveolar epithelium enables simple passive diffusion.

Detailed explanation-2: -Epithelial tissue in your kidneys filters your blood. Diffusion: In biology, diffusion is the passive movement of molecules or particles from regions of higher concentrations to regions of lower concentration. Simple squamous epithelial cells form a membrane that allows selective diffusion of materials to pass through.

Detailed explanation-3: -Epithelial tissues are widespread throughout the body. They form the covering of all body surfaces, line body cavities and hollow organs, and are the major tissue in glands. They perform a variety of functions that include protection, secretion, absorption, excretion, filtration, diffusion, and sensory reception.

Detailed explanation-4: -The lungs are made of pseudostratified ciliated columnar epithelium.