I. Write critical notes on any four of the following

Definc genotype. phenotype and recombination.

Distinguish between catabolism and :mabolism.How arc these processes related

What is creep ration for kids? Give the composition of two such rations for the Barbari and Jamanapari breeds.

Describe the methods employed and anaesthetic drugs used to capture and anaesthctise wild rLllliinant animals.
Write the symptoms and treatment of arsenic poisoning in animals.

Differentiatc between endemic and epidemic states of infectious diseases.

Briefly state the role of microorganisms in vaccine production.



2. Briefly describe the components of DNA, and explain its functional relationship to RNA and protein.

3. What are the different methods of detection of oestrus in a cow? Explain.

4. Describe the metabolism of glucose after dbsOlvtion through the small intestine in the body of the pig.

5. What is the importance of high level fertility in herd Suggest measures to adopt foi-high level of feliility in farm animals.

6. Describe the etiology, epidemiology, clinicd findings,. clinical pathology, diagnostic procedures and treatment of tuberculosis in cattle.

7. Distinguish the following terms x

Humoral and cell-mediated imJ11ul11ty

Active and passive immunity

Natural and artificial immunity

T-dependent and T-independent antigens

CD4 and CD8.