Question

what are the functions of epithelial tissues​

Answer 1

Explanation:

Epithelial tissue are the tissue which form the outer covering

They protect of organ

They have heat and cold receptors from which we know something is cold or hot

Answer 2

Answer:

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. They perform a variety of functions that include protection, secretion, absorption, excretion, filtration, diffusion, and sensory reception.