NEET BIOLOGY

Detailed explanation-1: -Stratified squamous epithelium: This type of epithelium usually has protective functions, including protection against microorganisms from invading underlying tissue and/or protection against water loss. The outer layer of your skin (the epidermis) is made of stratified squamous epithelial cells.

Detailed explanation-2: -Stratified, also called compound, epithelial tissue provides the best protection against unwanted organisms or substances. Epithelial tissues with more than one layer are called stratified or compound epithelial tissues.

Detailed explanation-3: -Stratified squamous epithelium has multiple layers of cells becoming flattened as they move from the basal layer to the apical layers. It provides protection from abrasion and is keratinized on the external surface of the body.

Detailed explanation-4: -Overall, simple squamous cells function to provide protection, secretion, diffusion, and filtration. Mesothelial cells are an example of simple squamous epithelial cells that form the serous membrane lining internal organs and body cavities protecting them by secreting a lubricating fluid.

Detailed explanation-5: -The function of stratified columnar epithelium is mainly the protection of underlying tissues with multiple layers of epithelial cells. Also, they perform secretion.