Fill in the Blank QuestionFill in the blank question.The mucous neck cells produce an mucin.

The acidic mucin from mucous neck cells helps maintain the acidic conditions resulting from the secretion of acid by parietal cells.

Fill in the Blank QuestionFill in the blank question.Surface mucous cells line the stomach lumen and extend into the .

Fill in the Blank QuestionFill in the blank question.Pseudostratified ciliated columnar epithelium, interspersed with many mucus-secreting cells, lines the nasal cavity.

Fill in the Blank QuestionFill in the blank question.The surface mucous cells continuously secrete mucin onto the gastric surface to prevent ulceration of the lining upon exposure to the high of the gastric fluid and protect theepithelium from gastric enzymes.

Which parts of the body are lined with mucous membranes