7 Th Science Chapter-2

16 Questions | Total Attempts: 171

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7 Th Science Chapter-2

Std 7th science chapter 2


Questions and Answers
  • 1. 
    The part that grow from inside the seed towards the soil called---------
    • A. 

      Plumule

    • B. 

      Radical

    • C. 

      Root

    • D. 

      Option 4

    • E. 

      Option 5

  • 2. 
    Thread like or fibre like root arising from the stem are called
    • A. 

      Root hair

    • B. 

      Fibrous root

    • C. 

      Modified roots

    • D. 

      Option 4

  • 3. 
    Roots support that plants this type of root is called a------
    • A. 

      Tap root

    • B. 

       adventitious roots

    • C. 

      Radical

    • D. 

      Option 4

    • E. 

      Option 5

  • 4. 
    The tip or the apical end of the stem is called
    • A. 

      Nodes 

    • B. 

      Bud

    • C. 

      Internode

    • D. 

      Option 4

  • 5. 
    The tip of the leaf is called the leaf Apex
    • A. 

      True

    • B. 

      False

  • 6. 
    The part of the plant growing below the soil for support is called plumule
    • A. 

      True

    • B. 

      False

  • 7. 
    Flower may have a long or a short stalk called pedicle
    • A. 

      True

    • B. 

      False

  • 8. 
    Seed which get divided into two parts are called monocotyledonous seed
    • A. 

      True

    • B. 

      False

  • 9. 
    The portions of the leaf attached to stem is called the leaf base
    • A. 

      True

    • B. 

      False

  • 10. 
    Is [your statement here] true or false?
    • A. 

      True

    • B. 

      False

  • 11. 
    Small leaf like structure may be present near the leaf base this are called-------
    • A. 

      Stipule

    • B. 

      Leaf base

    • C. 

      Petiole

    • D. 

      Option 4

  • 12. 
    The parts of the stem between two nodes is called as
    • A. 

      Bud

    • B. 

      Node

    • C. 

      Internode

    • D. 

      Option 4

  • 13. 
    Fenugreek and spinach has taproot while onion has------ root
    • A. 

      Fibrous

    • B. 

      Cap

    • C. 

      Radical

  • 14. 
    The root ,stem, leaves ,flower ,fruits are the various parts of-------
    • A. 

      Flower

    • B. 

      Stem

    • C. 

      Plant

    • D. 

      Option 4

  • 15. 
    The stalk of the flower is called
    • A. 

      Pedicle

    • B. 

      Filaments

    • C. 

      Ovary

    • D. 

      Option 4

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