Human Alimentary Canal Biology Diagram for Class 10. from my Biology Classwork. Human digestive system is also known as alimentary canal is a muscular tube which extends from the mouth to the anus. The parts of the human digestive system include mouth(buccal cavity, tongue, esophagus, pharynx, stomach, small intestine, large intestine, and anus.
Human Alimentary Canal Biology Diagram for Class 10