Name the three regions of the large intestine.

Given alongside is the diagram of the human alimentary canal.

(i) Name the parts 1-11 indicated by guidelines.

(ii) State the function of the juice secreted by part 1.

(iii) State the function of the three enzymes found in the juice secreted by part 3.

What is the role of liver and pancreas respectively in the digestion of food?

Name the digestive juice secreted by the stomach and give its function.