Which Type of Epithelium Secretes Enzymes and Buffers in the Pancreas

Question

Which type of epithelium secretes enzymes and buffers in the pancreas and salivary glands?
A)simple squamous
B)stratified squamous
C)transitional epithelium
D)pseudostratified columnar epithelium
E)simple cuboidal

Accepted Answer

The best choice for the type of epithelium that secretes enzymes and buffers in the pancreas and salivary glands is simple cuboidal epithelium. This type of epithelium is specialized for secretion and has a single layer of cube-shaped cells with centrally located nuclei. The pancreas and salivary glands both have ducts that secrete enzymes and buffers into the digestive tract and mouth, respectively, and these ducts are lined with simple cuboidal epithelium.