the epidermis
Colon or large intestine is a muscular tube attached with rectum through a smaller muscular tube, the cancer which is present in the upper colon is known as colon cancer, and if tumor is present in the lower colon (rectum) then it is called cancer of the rectum or rectal cancer or colorectal cancer.
Pancreas is a small tube off the large intestine !!
The rectum, which is the bottom of the large intestine.
chlonic or chronic irregation :)
It is called an enema.
Villi
That should be the rectum.
Most sigmoidoscopy is done with a flexible fiberoptic tube. The tube contains a light source and a camera lens. The doctor moves the sigmoidoscope up beyond the rectum (the first 1 ft/30 cm of the colon), examining the interior walls of the rectum.
The rectum allows the passage of excrement out of the animal. Without the rectum, the pig would not be able to pass feces properly.
The structure in which waste material is compressed is called the rectum. This is short tube that is at the end of the large intestine.
The large intestine connects the small intestine to the rectum. While it's shorter than the small intestine, it is wider, and so it is called "large."