Question

what is the small intestine?

Answer 1

The small intestine (small bowel) is about 20 feet long and about an inch in diameter. Its job is to absorb most of the nutrients from what we eat and drink. Velvety tissue lines the small intestine, which is divided into the duodenum, jejunum, and ileum.

Answer 2

after the duodrium reason now the food enters into the small intestine region where the process of digestion and observation of food takes place .... in the process of digestion firstly the enzyme secreted by pancreas in small intestine ......