The most numerous type of epithelial cells in the small intestine are the

• A. Paneth cells.
• B. Enterocytes.
• C. Goblet cells.
• D. Enteroendocrine cells.

Answer: (B)

Verified step by step guidance

1. Begin by understanding the function of the small intestine, which is primarily involved in nutrient absorption.
2. Identify the types of epithelial cells present in the small intestine: Enterocytes, Goblet cells, Paneth cells, and Enteroendocrine cells.
3. Recognize that Enterocytes are the most numerous epithelial cells in the small intestine, responsible for absorbing nutrients from digested food.
4. Understand the role of Goblet cells, which secrete mucus to protect the intestinal lining and facilitate the passage of food.
5. Learn about Enteroendocrine cells, which release hormones that regulate digestion and absorption processes.