Secretions that bathe and moisten the interior of the intestines are produced by cells.

Goblet cells

Explanation:

The epithelial layer of the mucosa of the small intestine contains many types of cells. One of these cell types is the goblet cells that serve to secrete mucus. Mucus is a thick lubricating fluid. Likewise, the epithelium of large intestine also has goblet cells that serve to secrete mucus which in turn lubricates the interior of the large intestine.

lesson summarykaryotypes a genome is the full set of all the genetic information that an organism carries in its dna. chromosomes arebundles of dna and protein found in the nucleus of a eukaryotic cell.