Question

if an epithelial tissue produced mucus, what structure would be present in that tissue? microvilli keratin cilia goblet cells

Explanation:

Goblet cells are specialized epithelial cells that secrete mucus. Cilia are hair - like structures for movement. Keratin is a protein for protection. Microvilli increase surface area for absorption. Mucus - producing epithelial tissue has goblet cells.

Answer:

goblet cells