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Download OU B.Sc Life Sciences 1st Sem Zoology Important Questions

Download OU (Osmania University) B.Sc Life Sciences 1st Sem Zoology Important Question Bank For 2021 Exam

This post was last modified on 23 January 2021

OU B.Sc Life Sciences 2021 Important Question Bank || Osmania University (Important Questions)


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Zoology I year I Sem Question bank

Unit I

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  1. Protozoa general characters and classification
  2. Life cycle of Elphidium
  3. Plasmodium life cycle - Sexual and asexual
  4. Reproduction in protozoa
  5. Locomotion in protozoa
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  7. Protozoan diseases
  8. Brief history of Invertebrates
  9. Flagellum
  10. Cilia
  11. Pseudopodium
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  13. Binary fission
  14. Porifera general characters and classification
  15. Types of canal system in Porifera
  16. Life cycle of sponges
  17. Spicules in sponges
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  19. Histology of sponges

Unit II

  1. General characters and classification of cnidaria
  2. Obelia life cycle
  3. Polymorphism
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  5. Coral formation
  6. Types of coral reefs
  7. Polyp structure
  8. Medusa structure
  9. Differences between Polyp and Medusa
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  11. Life cycle of Schistosoma
  12. Life cycle of Dracunculus
  13. Parasitic adaptations

Unit III

  1. General characters and classification of Annelida
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  3. Digestive system of Leech
  4. Haemocoelic system of leech
  5. Excretory system in Leech
  6. Urinogenital system of Leech
  7. Reproduction in Leech
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  9. Metamerism
  10. Coelome and Coelomoducts
  11. General characters and classification of Arthropoda
  12. Appendages of Prawn
  13. Digestive system of Prawn
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  15. Respiratory system of Prawn
  16. Excretory system of Prawn
  17. Statocyst
  18. Mouth parts of insects
  19. Metamorphosis in insects
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  21. Peripatus affinities

Unit IV

  1. General characters and classification of Mollusca
  2. External morphology of Pila
  3. Respiratory system of Pila
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  5. Ospharadium
  6. Reproduction in Pila
  7. Pearl formation
  8. Torsion
  9. General characters and classification of Echinoderms
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  11. Water vascular system in echinoderms
  12. Larval forms in Echinoderms
  13. Balanoglossus structure
  14. Affinities of Balanoglossus

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