Q. What is meant by ELISA test?

Q. Distinguish between inbreeding and outbreeding.

Q. Give an account of the male reproductive system of rabbit. Draw a labelled diagram of it.

Q. Distinguish between craft and gear in fishery.

Q. Explain any two viral and two bacterial diseases in poultry.

Q. Write short note on Weismann's theory of germplasm.

Q. How is a CAT scan more useful in diagnostic imaging?

Q. How does sexual selection differ from natural selection?

Q. Draw a labelled diagram of T.S. of spinal cord.

Q. Write two differences between palaeognathae and neognathae.

Q. Mention the general characters of Rhynchocepalia.

Q. What is the reason for protrusion of eye ball in Grave's disease?

Q. Explain the origin of the earth and atmosphere.

Q. Name the five lobes of liver of rabbit.

Q. Describe the sex determination in human being. How does it differ from that of drosophila?

Q. What are neuromast organs of fishes? What is their function?

Q. What is erythroblastosis foetalis?

Q. Mention the important general characters of urochordata.

Q. Distinguish between atlas and axis.