Question

What are epithelial tissue. Define Its types with the help of neat diagram

Answer 1

Epithelial tissue, the type of tissue that lines the surfaces and cavities of your body's organs, is no different.

There are columnar cells, which means 'column-like cells';cuboidal cells, which are cube-like cells; and squamous cells, which are flattened and scale-like cells. 

simple epithelial tissue. Again, simple epithelial tissue is a single cell layer of epithelial tissue. However, if we begin to stack our shapes one on top of another, regardless of whether it's two layers or more, this would be called stratified epithelial tissue, which is an epithelial tissue that is more than one cell layer thick.