problem 1:

a) describe the digestion of carbohydrates, proteins and lipids in animals.
b) prepare notes on: Water soluble vitamins and TCA cycle and its significance in metabolic pathways.

problem 2:

a) Give an account of transport of gases in the animals.
b) prepare notes on: Physiology of heart and Respiratory pigments.

problem 3:

a) describe the method of nerve impulse transmission in animals.
b) prepare notes on: Mechanoreception and Hibernation.

problem 4:

a) Describe in detail the means of ultra filtration in Kidney.
b) prepare notes on: Osmoregulation and Types of excretion.

problem 5:

a) prepare an account on the role of hormones in the reproduction.
b) prepare notes on: Theories of muscle contraction and method of hormone action.