Living World of Animals : Diversity in Living Organism : Kingdom Animalia - Important Question Paper

9th Standard

    Reg.No. :
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Science

Time : 01:00:00 Hrs
Total Marks : 50

    Part A

    10 x 1 = 10
  1. Which is not an insect?

    (a)

    House fly

    (b)

    Bedbug

    (c)

    Mosquito

    (d)

    Spider

  2. Find the group having only marine members

    (a)

    Mollusca

    (b)

    Porifera

    (c)

    Coelenterata

    (d)

    Echinodermata

  3. Mesoglea is present in

    (a)

    Porifera

    (b)

    Coelenterata

    (c)

    Annelida

    (d)

    Arthropoda

  4. Dysentery is caused by

    (a)

    Entamoeba

    (b)

    Euglena

    (c)

    Plasmodium

    (d)

    Paramecium

  5. Which one of the following pairs is not a poikilothermic animal

    (a)

    Fishes and Amphibians

    (b)

    Amphibians and Aves

    (c)

    Aves and Mammals

    (d)

    Reptiles and mammals

  6. Identify the animal having four chambered heart

    (a)

    Lizard

    (b)

    Snake

    (c)

    Crocodile

    (d)

    Calotes

  7. Which is not a feature of chordates

    (a)

    Green glands

    (b)

    Sweat glands

    (c)

    Sebaceous gland

    (d)

    Mammary gland

  8. The bilaterally symmetrical larvae which transform into radially symmetrical adult is

    (a)

    Bipinnaria

    (b)

    Trochophore

    (c)

    Tadpole

    (d)

    Polyp

  9. Crop, gizzard and air sacs are seen in

    (a)

    Fish

    (b)

    Frog

    (c)

    Bird

    (d)

    Bat

  10. Excretory organ of tape worm is

    (a)

    Flame cells

    (b)

    Nephridia

    (c)

    Body surface

    (d)

    Solenocytes

  11. Part B

    5 x 1 = 5
  12. In India National deworming day is observed on ______________.

    ()

    Feb. 10th

  13. Myotomes are seen in ______________

    ()

    Fishes

  14. The larvae of an amphibian is ______________.

    ()

    Tadpole

  15. The binomial name of our National Bird is ______________.

    ()

    Pavo cristatus

  16. Blue revolution is the rearing of ______________.

    ()

    Fishes

  17. Part C

    7 x 2 = 14
  18. Define taxonomy?

  19. What is a nematocyst?

  20. Why coelenterates are called diploblastic animals?

  21. List the respiratory organs of amphibians.

  22. Are Jelly fish and star fish similar to catfish? Give reasons.

  23. What is acrania?

  24. What are the sub-phylum of prochordates?

  25. Part D

    2 x 3 = 6
  26. List five characteristic features of fishes.

  27. On the basis of Position of notochord, classify the different Prochordates. Justify your answer.

  28. Part E

    3 x 5 = 15
  29. Describe the characteristic features of different Prochordates with suitable diagrams.

  30. Outline the flow chart of invertebrate phyla

  31. Give an account on phylum Arthropoda.

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