The __________ cells of intestinal glands secrete mucus.Multiple Choicegranularabsorptiveendocrinegoblet

The correct answer is goblet cells.

Explanation:

Goblet cells are specialized epithelial cells found in the intestinal glands and lining of the intestines. Their primary function is to secrete mucus, which serves to lubricate and protect the intestinal lining, aiding in digestion and facilitating the movement of food through the gastrointestinal tract. The mucus they produce is composed mainly of mucins, which are glycoproteins that absorb water, ensuring that the mucus remains viscous and effective in maintaining a barrier against pathogens and harmful substances. Unlike absorptive cells that primarily function in nutrient absorption or endocrine cells that secrete hormones, goblet cells are specifically responsible for the production and secretion of mucus, making them essential for digestive health.