Which of the following organs has a mucosal layer that is composed of columnar epithelium with a brush border of microvilli to enhance absorption?
A) Esophagus
B) Large intestine
C) Small intestine
D) Stomach

Question

Quizplus · Accepted Answer

The mucosal layer of the small intestine is composed of columnar epithelium with a brush border of microvilli, which greatly increases the surface area of the intestine for absorption of nutrients. The esophagus, large intestine, and stomach have different types of mucosal layers.

Which of the Following Organs Has a Mucosal Layer That