Food waste does travel through the rectum.
uh....no
Wastes pass into the rectum from the descending colon through the sigmoid colon, which connects to the rectum. The rectum acts as a temporary storage site for feces before they are eliminated through the anus.
It will come out of the anus as feces.
no.the large does,and not for long.it has to be excreted.
the rectum stores undigested food before it is passed out through the anus.
It's the expelling of undigested food through the rectum, during defecation.
Food moves from the large intestine to the small intestine. Food waste is then stored in the rectum until expelled through the anus.
After food is digested in the small intestine, it passes through to the rectum then anus, where the undigested food comes out as waste.
The rectum doesn't do anything to break down food. By the time "food" reaches the large intestine, what was at one time "food" is then liquefied waste. In the small intestines, fluid is added. So in the large intestines, the fluid is pulled back out of the waste and then pushed toward the kidneys to process it. As the fluid is pulled back, the liquefied wastes become semi-solid (to very dry solid if constipated). After going through the last part of the large intestines, the solid waste (stool, feces) is pushed into the top of the rectum. The rectum acts as a holding receptacle and as a nerve center that sets off a "gotta go" signal through a feeling of fullness, e.g. pressure on the nerves in the walls of the rectum. The rectum is about 10-12cm in length. So it can hold a lot of waste. Also, because the intestines and rectum are basically round tubes, resulting in us having a mostly rounded stool (unless we end up with too much water left in the waste, resulting in diarrhea. As you can see, the rectum has nothing to do with breaking down food.
Food travels through the body starting in the mouth where it is chewed and mixed with saliva before passing down the esophagus into the stomach. From the stomach, it moves into the small intestine where nutrients are absorbed, and then into the large intestine where water is absorbed and waste material is formed. Finally, the waste material is expelled from the body through the rectum and anus.
none... its digested by the time it reaches the rectum
The three areas are: - the esophagus - the large intestine - the rectum