Respuesta :
Answer:
They are produced or originated from an epithelial sheet(like the endocrine glands) but will never lose the duct connecting them to the free surface of the epithelial sheet (surface of the skin or lumen of the open body cavities. They transport their product through a duct on the epithelial surface.
They transport their product through a duct on the epithelial surface.
An exocrine gland that has an unbranched duct would be classified as a multicellular simple gland correct multicellular exocrine glands with unbranched ducts are simple those with branched ducts are compound unicellular exocrine glands do not have ducts
