Near the spleen, the colon turns inferiorly and becomes the
Which of the following is a water-soluble vitamin that is important in glucose metabolism?
The teniae coli are
A)external pouches along the entire length of the colon.
B)bands of smooth muscle on the surface of the colon.
C)highly flexible ridges in the mucosa of the colon.
D)polyps that obstruct the sigmoid colon and the rectum.
E)tumors that are found in the ascending colon.
An expanded pouch in the region of the ileum at the ileocecal valve is the