Ecology - Qp3

10 Questions

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Ecology Quizzes & Trivia

Questions and Answers
  • 1. 
    Animalia comprises all the multi-cellular organisms that obtain energy by ingesting food, and have cells organised into tissues.
    • A. 

      True

    • B. 

      False

  • 2. 
    Animals are grouped according to anatomical structure.
    • A. 

      True

    • B. 

      False

  • 3. 
    Vertebrae (with a backbone) includes:  (Select three)
    • A. 

      Athropoda

    • B. 

      Aves

    • C. 

      Mammalia.

    • D. 

      Mollusca

    • E. 

      Annelida

    • F. 

      Pisces

  • 4. 
    The multi-cellular animals, or protozoa, apparently arose from animal like, unicellular creatures, or metazoan.
    • A. 

      True

    • B. 

      False

  • 5. 
    Match the following statements:
    • A. The tissues of the radiata have only two major layers.
    • A.
    • B. The tissues have three layers.
    • B.
  • 6. 
    The _______  are true jelly fish and hydroids, coral and sea anemones.
    • A. 

      Phylum Platyheiminthes

    • B. 

      Phylum Ctenophora

    • C. 

      Phylum Nemertina

    • D. 

      Phylum Coelenterata

  • 7. 
    Of the 42,000 chordata belonging to the sub-class Vertebrata species, a third of them are fish.
    • A. 

      True

    • B. 

      False

  • 8. 
    The scientific study of parasites is known as "parasitology"
    • A. 

      True

    • B. 

      False

  • 9. 
    Species become extinct for a number of reasons which includes: (Select three)
    • A. 

      The destruction of habitats.

    • B. 

      The formation of wetlands.

    • C. 

      Highway construction.

    • D. 

      The destruction of dams.

    • E. 

      Urbanisation and suburbanisation.

  • 10. 
    International efforts for preservation centre on the Convention on International Trade in Endangered Species of Wild Fauna and Flora.
    • A. 

      True

    • B. 

      False