Zoology - The Travel To The World Of Animals

39 Questions | Total Attempts: 770

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Zoology - The Travel To The World Of Animals

This is a quiz by which you can learn your knowledge on Zoology. . . Good luck


Questions and Answers
  • 1. 
    How many subkingdoms does Animal Kingdom contain?
    • A. 

      2

    • B. 

      3

    • C. 

      5

    • D. 

      8

    • E. 

      10

  • 2. 
    In which subkingdom are Sponges located?
    • A. 

      Subkingdom Parazoa

    • B. 

      Subkingdom Eumetazoa

  • 3. 
    How many Sponge species are alive today?
    • A. 

      1 000

    • B. 

      2 000

    • C. 

      12 000

    • D. 

      10 000

    • E. 

      20 000

  • 4. 
    What is the name of Phylum that consists of Sponges?
    • A. 

      Phylum Cnidaria

    • B. 

      Phylum Ctenophora

    • C. 

      Phylum Nemertea

    • D. 

      Phylum Echinodermata

    • E. 

      Phylum Porifera

  • 5. 
    What is the meaning of porifera in Latin?
    • A. 

      Lacking symmetry

    • B. 

      Parazoan

    • C. 

      Sponge

    • D. 

      Having pores

    • E. 

      Lacking pores

  • 6. 
    What kind of symmetry do sponges have?
    • A. 

      Radial symmetry

    • B. 

      Bilateral symmetry

    • C. 

      Asymmetry

  • 7. 
    What term is used for animals which have only two germ layers?
    • A. 

      Bilayered

    • B. 

      Diploblastic

    • C. 

      Triploblastic

  • 8. 
    What is the name of flagellated cells lining the inside cavity of the sponges?
    • A. 

      Collar cells (choanocytes)

    • B. 

      Contractile cells

    • C. 

      Flagellated cells

    • D. 

      Ameboid cells

  • 9. 
    What type of skeleton do sponges have?
    • A. 

      Endoskeleton

    • B. 

      Exoskeleton

    • C. 

      Hydroskeleton

  • 10. 
    Which form of reproduction is involved in budding and regeneration?
    • A. 

      Asexual reproduction

    • B. 

      Sexual reproduction

  • 11. 
    What term is used for animals which have the both female and male gametes?
    • A. 

      Hermaphroditic

    • B. 

      Monoic

  • 12. 
    What is the name of gelationous intermediate layer in sponges between the two layers?
    • A. 

      Mesoderm

    • B. 

      Spongederm

    • C. 

      Mesohyl

  • 13. 
    Which animals have stinging cells  - called cnidocytes?
    • A. 

      Coelenterates

    • B. 

      Molluscs

    • C. 

      Arthropods

    • D. 

      Sponges

  • 14. 
    In which phylum are coelenterates located?
    • A. 

      Phylum Cnidaria

    • B. 

      Phylum Nemertae

    • C. 

      Phylum Nematoda

    • D. 

      Phylum Platyhelminthes

  • 15. 
    How many dermal layers are there in hydra?
    • A. 

      2

    • B. 

      3

    • C. 

      4

    • D. 

      None of above

  • 16. 
    What is the name of sessile form of cnidaria?
    • A. 

      Polyp

    • B. 

      Medusa

  • 17. 
    • A. 

      Special organ of cnidarians?

    • B. 

      Larval stage

    • C. 

      One of the species of Cnidarians

  • 18. 
    How many classes are there in phylum Cnidaria and what are the names of them?
    • A. 

      3 classes - Hydrozoa. Scyphozoa, Anthozoa

    • B. 

      2 classes - turbellarians. flukes

    • C. 

      2 classes - chitones, gastropoda

  • 19. 
    In which class is located the Portuguese man of war?
    • A. 

      Hydrozoa

    • B. 

      Scyphozoa

    • C. 

      Anthozoa

  • 20. 
    What type of skeleton do Hydrozoans have?
    • A. 

      Endoskeleton

    • B. 

      Exoskeleton

    • C. 

      Hydroskeleton

  • 21. 
    What term is used for animals which live in seas and oceans?
    • A. 

      Sea animals

    • B. 

      Nocturnal

    • C. 

      Pelagic

    • D. 

      Aquatic

  • 22. 
    Which organism has the most potent venom?
    • A. 

      Anaconda

    • B. 

      Phyton

    • C. 

      Sea wasp (jellyfish)

    • D. 

      Saponges

  • 23. 
    Which organisms are included in Class Anthozoa?
    • A. 

      Sea anemones, corals

    • B. 

      Jellyfish

    • C. 

      Worms

  • 24. 
    Which phylum does contain comb jellies?
    • A. 

      Phylum Nematoda

    • B. 

      Phylum Nemertae

    • C. 

      Phylum Ctenophora

  • 25. 
    What are the largest animals using cilia?
    • A. 

      Jellyfish

    • B. 

      Sea anemones

    • C. 

      Cob jellies