BSc Zoology Sem V 2018 19 2018-19 Zoology Taxonomy Invertebrates Question Paper - Mumbai University | munotes

Questions asked in this paper

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• 2. Figures to the right indicate marks

1. Q4 Answer the questions in order
2. Q1 Attempt any two: 20 marks
   • a) Give a detailed account of symmetry. 10
   • b) Explain the difference between unicellularity, colonisation and multicellularity. 10
   • c) Describe in detail the six kingdom classification. 10
3. Q2 Attempt any two: 20 marks
   • a) Describe in detail general characters of phylum Cnidaria. Add a note on class 10
   • b) Explain the life history of Fasciola hepatica. 10
   • c) Describe in detail the different classes of Porifera with example from each class
4. Q3 any two: 20 marks
   • a) Explain in detail the characteristics of subphylum Crustacea and. add a note on class 10
   • b) Describe the example from each of the five classes of phylum Echinodermata. 10
   • c) Give an account of distinguishing features and examples of class Scaphopoda 10
5. Q4 Attempt any two: 20 marks
   • a) Describe the external characters of Sepia with neat labelled diagram. 10
   • b) Describe the circulatory system of Sepia. 10
   • c) Give an account of male and female reproductive systems of Sepia. on copulation and fertilization Attempt any two: (20) 10
   • a) Explain the types of true metamerism. 5
   • b) Describe class Polychaeta. 5
   • c) Explain characteristic features of class Insecta with example. 5
   • d) Describe Ascaris
   • e) Describe phylum Chaetognatha with example. 5
   • f) Explain the structure of eye of Sepia. 5

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