Questions for 10 July 2018 Zoology
Q:-1 What is nucleic acid? Discuss their chemical structure. (15) Q:-2 Discuss various types of Motifs. Comment on their significance. (15) Q:-3 What is the defensive structure of cnidarians? Discuss its structure with suitable diagrams. Add note on their significance. (20) Q:-4 Discuss the features of Cnidarians. Classify the phylum with suitable examples. (20) Q:-5 What is coral reef? Discuss the anthropogenic implications on them. Give their various theories of origin. (20)