Question

define epithelial tissue.​

Answer 1

Epithelial Tissue. 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. ... Epithelial cells may be squamous, cuboidal, or columnar in shape and may be arranged in single or multiple layers.

hope it helps u

mark me as brainliest

Answer 2

Epithelial tissues are thin tissues that cover all the exposed surfaces of the body. They form the external skin, the inner lining of the mouth, digestive tract, secretory glands, the lining of hollow parts of every organ such as the heart, lungs, eyes, ears, the urogenital tract, as well as the ventricular system of the brain and central canals of the spinal cord.