Diameter of colon?
The diameter of the colon depends on a few things. The diameter depends on the age, the size of the person, and their gender.
The appendix, (Cecum) ascending colon, transverse colon, descending colon, (Sigmoid colon)and rectum. The large intestine consists of the appendix, the cecum, ascending colon, hepatic flexure, transverse colon, splenic flexure, descending colon, sigmoid colon and rectum. Cecum with the vermiform appendix hanging from it, the ascending colon, transverse colon, descending colon, sigmoid colon (which is s - shaped), rectum, the anal valve and lastly the anus.