Mention the part of the alimentary canal, which help in eliminating the unabsorbed food?

cbse
digestion-absorption

#1

(i) Mention the part of the alimentary canal, which help in eliminating the unabsorbed food?
(ii) How is the exit of waste material regulated?


#2

(i) Anus helps in eliminating the unabsorbed food.
(ii) Anal sphincter regulates the unabsorbed food, which releases it in small amounts into the small intestine.