The cecum is the first portion of the large intestine.
The first portion of the small intestine is a small curved portion called "duodenum".
The first portion of the large intestine is called the cecum. It connects the small intestine to the colon and is located in the lower right side of the abdomen. The appendix is attached to the cecum.
The first portion of the small intestine, the duodenum, is straight. The second portion, the ileum, is coiled.
The vermiform appendix, or appendix, hangs from the lower portion of the cecum. The cecum is the first section of the large intestine.
anal canal
Mesentery
The top portion of the intestine is called the duodenum. It is the first part of the small intestine where much of the digestion and absorption of nutrients takes place. It receives partially digested food from the stomach and plays a key role in breaking down nutrients for absorption into the body.
The portion of the small intestine that attaches to the cecum is the ileum. The connection point is called the ileocecal valve, which regulates the flow of contents from the small intestine into the large intestine.
The terminal portion of the small intestine is called the ileum. It connects to the large intestine at the ileocecal valve.
In your small intestine, a portion called the duodenum.
The duodenum is the first portion of the small intestine. The jejunum is the middle portion of the small intestine. And the ileum is the last and longest portion of the small intestine, extends from the jejunum to the cecum of the large intestine.
The ileum is the longest part in the small intestine. It has a length of around 2-4m. It is the last section in the small intestine.