The intestine contains intestinal glands, also known as crypts of Lieberkühn.
Intestinal Glands: A Closer Look
Intestinal glands are small, tubular glands found within the intestinal lining, specifically in the ileum. These glands play a vital role in digestion. Their primary function is secreting digestive juices. These juices contain enzymes that break down complex food molecules into simpler forms, making them easier for the body to absorb. Absorption primarily occurs in the villi, finger-like projections lining the intestinal wall.
- Location: Ileum (part of the small intestine)
- Function: Secretion of digestive juices.
- Importance: Facilitates digestion and nutrient absorption.
The reference material states: "The digestive gland present within the walls of the ileum is known as intestinal gland. They secrete digestive juices which help in the digestion of food by breaking down the complex substances into a simpler form and they are absorbed by the villi." This perfectly aligns with our description above.
