MICROANATOMY

Detailed explanation-1: -These cells have the appearance of flat and thin plates which may appear polygonal from the top view.

Detailed explanation-2: -Squamous epithelium: Squamous epithelial cells are flat and sheet-like in appearance. Cuboidal epithelium: Cuboidal epithelial cells are cube-like in appearance, meaning they have equal width, height and depth.

Detailed explanation-3: -Squamous epithelial cells are flat and are usually found lining surfaces that require a smooth flow of fluid, such as your blood vessels. They also line areas that require a very thin surface for molecules to pass through, such as the air sacs in your lungs.