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9th Standard Science - Living World of Animals - Diversity in Living Organism - Kingdom Animalia Book Back Questions Question Bank Software Sep-04 , 2019

Living World of Animals - Diversity in Living Organism - Kingdom Animalia

9th Standard Science - Living World of Animals - Diversity in Living Organism - Kingdom Animalia Book Back Questions

Living World of Animals - Diversity in Living Organism - Kingdom Animalia Book Back Questions

9th Standard

    Reg.No. :
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Science

Time : 00:45:00 Hrs
Total Marks : 30
    5 x 1 = 5

  1. Which is not an insect?

    (a)

    House fly

    (b)

    Bedbug

    (c)

    Mosquito

    (d)

    Spider

  2. Mesoglea is present in

    (a)

    Porifera

    (b)

    Coelenterata

    (c)

    Annelida

    (d)

    Arthropoda

  3. Which is not a feature of chordates

    (a)

    Green glands

    (b)

    Sweat glands

    (c)

    Sebaceous gland

    (d)

    Mammary gland

  4. Hermaphrodite organisms are

    (a)

    Hydra, Tape worm, Earthworm, Amphioxus

    (b)

    Hydra, Tape worm, Earthworm, Ascidian

    (c)

    Hydra, Tape worm, Earthworm, Balanoglossus

    (d)

    Hydra, Tape worm, Ascaris, Earthworm

  5. Poikilothermic organisms are

    (a)

    Fish, Frog, lizard, man

    (b)

    Fish, Frog, lizard, cow

    (c)

    Fish, Frog, lizard, snake

    (d)

    Fish, Frog, lizard, crow

    6. 5 x 1 = 5

  6. The excretory opening of Porifera is________ 

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    Ostia

  7. In India National deworming day is observed on ______________.

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    Feb. 10th

  8. The larvae of an amphibian is ___________.

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    Tadpole (frog)

  9. Placenta is the unique characteristic feature of ______________.

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    Mammals

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

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    Pavo cristatus

    11. 5 x 1 = 5

  11. Canal system is seen in coelenterates

    (a) True
    (b) False

  12. Hermaphrodite animals have both male and female sex organs.

    (a) True
    (b) False

  13. Nephridia are the respiratory organ of Annelida

    (a) True
    (b) False

  14. Bipinnaria is the larva of Mollusca

    (a) True
    (b) False

  15. Balanoglossus is a ciliary feeder

    (a) True
    (b) False
    16. 2 x 2 = 4

  16. What is a nematocyst?

  17. Why coelenterates are called diploblastic animals?

    18. 2 x 3 = 6

  18. How is the body wall of coelenterates arranged?

  19. Differentiate between flat worms and round worms?

    20. 1 x 5 = 5

  20. Give an account on phylum Arthropoda.

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