Question

question 23
what is the purpose of epithelial tissue?
a keep moisturized
b movement
c protection
d communication

Explanation:

Epithelial tissue covers the body surfaces, lines body cavities, and forms glands. Its main function is to protect underlying tissues from physical, chemical, and biological damage. For example, the skin's epithelial layer protects the body from pathogens and mechanical injury.

Answer:

C. protection