Std-7th Sub-science Mark-20

16 Questions | Total Attempts: 84

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Std-7th  Sub-science  Mark-20

सूचना- सदर प्रश्नपत्रिका निगेटिव्ह मार्किंग सिस्टीम असून प्रत्येक प्रश्न काळजीपूर्वक सोडवावा, वेळेची मर्यादा नाही


Questions and Answers
  • 1. 
    Q.1 a)fill in the blanks. Desert plants are either ------or their leaves are like small needles.
    • A. 

      Leafless 

    • B. 

      Waxy

    • C. 

      Hallow

    • D. 

      Cuscuta

  • 2. 
    Deserts are characterized by severs of --------.
    • A. 

      Snowfall

    • B. 

      Water

    • C. 

      Shrub

    • D. 

      Flower

  • 3. 
    We can categorize animals as herbivores and ------------.
    • A. 

      Parasitic

    • B. 

      Insects

    • C. 

      Carnivorous

    • D. 

      Autotrophic

  • 4. 
    Coniferous tree like --------- and deodar flourish in snowy regions like Kashmir.
    • A. 

      Pine

    • B. 

      Lotus

    • C. 

      Cactus

    • D. 

      Cuscuta

  • 5. 
    Leaves of some aquatic plants are thin and slender like a ---------.
    • A. 

      Leafless

    • B. 

      Fleshy

    • C. 

      Conical

    • D. 

      Ribbon 

  • 6. 
    Q.2 a) True or false A great variety of plants is found on the earth.
    • A. 

      True

    • B. 

      False

  • 7. 
    Coniferous trees like pine and deodar flourish in grasslands
    • A. 

      True

    • B. 

      False

  • 8. 
    Desert plants are either leafless.
    • A. 

      True

    • B. 

      False

  • 9. 
    Fungi contain chlorophyll so they make their own food.
    • A. 

      True

    • B. 

      False

  • 10. 
    Plants need nitrogen, phosphorus and potassium for growth.
    • A. 

      True

    • B. 

      False

  • 11. 
    Q.2 b) find the odd-man-out. a)potato b) groundnut c)carrot d)bittergourd.
    • A. 

      Potato

    • B. 

      Groundnut

    • C. 

      Carrot

    • D. 

      Bittergourd.

  • 12. 
    A) yak b)white fox c) mountain goat d) camel
    • A. 

      Yak

    • B. 

      White fox

    • C. 

      Mountain goat

    • D. 

      Camel

  • 13. 
    A)cactus b)lotus c)cuscuta d)Deodar tree
    • A. 

      Cactus

    • B. 

      Lotus

    • C. 

      Cuscuta

    • D. 

      Deodar tree

  • 14. 
    A) house lizard b)earthwarm c) crocodile d)butterflies 
    • A. 

      House lizard

    • B. 

      Earthwarm

    • C. 

      Crocodile

    • D. 

      Butterflies 

  • 15. 
    A) trees b) shrubs c)flower d)hearb.
    • A. 

      Trees

    • B. 

      Shrubs 

    • C. 

      Flower

    • D. 

      Hearb.

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