Construct a flow chart to demonstrate the digestion of proteins in different parts of human alimentary canal. (Hint: Any three steps only)

Discuss the main steps in the digestion of proteins as the food passes through different parts of the alimentary canal.

Construct a flow chart showing the passage of food through the alimentary canal of man.

Sketch an outline (or a flow chart) of protein diges tion taking place in your alimentary canal.

Prepare a flow chart showing the flow of food in the alimentary canal of frog. Compare it with alimentary canal of cockroach.

Organisms other than human beings manage or adapt to stressful conditions by adopting different mechanisms. Explain any three mechanisms adopted by them to maintain the internal environment.

Human ABO blood groups are controlled by the gene I, which has three alleles I^A , I^B and i .Each person Passeses any two of the three I gene alleles. Make table showing the different combinations of these three alleles that are possible In human.