Question

the correct order of the three sections of the small intestine is: duodenum, ileum, jejunum jejunum, duodenum, ileum ileum, jejunum, duodenum duodenum, jejunum, ileum

Explanation:

The small intestine has three sections. The duodenum is the first part, followed by the jejunum, and then the ileum. This order is based on anatomical and physiological knowledge of the digestive system.

Answer:

duodenum, jejunum, ileum