The breaking down of food in the alimentary canal is called? by Sunday | Sep 5 | Biology JAMB | 0 comments A. digestion B. egestion C. excretion D. ingestion Correct Answer: Option A – digestion Users Also Read These:The function of the villi in the alimentary canal is to?The blood vessel which carries blood from the…The water in which is thrown against the beach by a…Which of the following organs of the alimentary…The absence of alimentary canal in the parasitic…