Question

which of the following is not part of the large intestine? a duodenum b cecum c rectum d colon

Explanation:

To determine which is not part of the large intestine, we recall the anatomy of the digestive tract. The large intestine includes the cecum, colon, and rectum. The duodenum is part of the small intestine (the first segment of the small intestine). So, the duodenum is not part of the large intestine.

Answer:

A. Duodenum