Title: Difference Between Small and Large Intestine | Definition, Components, Function
Headings: Difference Between Small and Large Intestine
Difference Between Small and Large Intestine
Main Difference – Small vs Large Intestine
Key Areas Covered
What is Small Intestine
Figure 1: Small Intestine
Figure 2: Small Intestine Histology
What is Large Intestine
Figure 3: Large Intestine
Similarities Between Small and Large Intestine
Difference Between Small and Large Intestine
Definition
Length
Width
Components
Circular Folds
Villi
Peyer’s Patch
Longitudinal Muscles
Haustra
Epipolic Appendages
Wall
Digestion
Hormones
Mobility
Absorption
Conclusion
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Content: Duodenum, jejunum, and ileum are the three components of the small intestine. Duodenum receives food from the stomach through the pylorus. As this food is semi-digested, the duodenum continuous the digestive process by receiving enzymes as well as bile from the liver, pancreas, and gallbladder. The middle section of the small intestine is the jejunum. It rapidly carries food by wave-like contractions of the circular, longitudinal muscles. Ileum receives food from the jejunum. The longest part of the small intestine is the ileum. Most nutrients of the digested food are absorbed by the ileum. The anatomy of the small intestine is shown in figure 1. Figure 1: