NEET PG DENTAL EXAM

Detailed explanation-1: -In general, epithelial tissues are classified by the number of their layers and by the shape and function of the cells. The basic cell types are squamous, cuboidal, and columnar, classed by their shape. Squamous cells have the appearance of thin, flat plates that can look polygonal when viewed from above.

Detailed explanation-2: -Epithelial cells may be squamous, cuboidal, or columnar in shape and may be arranged in single or multiple layers. Simple cuboidal epithelium is found in glandular tissue and in the kidney tubules. Simple columnar epithelium lines the stomach and intestines.

Detailed explanation-3: -Epithelial cells come in different shapes depending on where in the body they’re found. These shapes are called squamous, cuboidal, columnar, and ciliated columnar. Squamous epithelial cells are flat and are usually found lining surfaces that require a smooth flow of fluid, such as your blood vessels.