Class 6 Getting To Know Plants CBSE Questions & Answers

Class 6 · Getting To Know Plants

This is Science Class 6 Getting To Know Plants CBSE Questions & Answers. There are 15 questions in this test with each question having around four answer choices.

Questions & Answers

1
The root that give support to stem are called
  • A
    Main root
  • B
    Prop root
    Correct
  • C
    Modified root
  • D
    All of the above
2
The plants with weak stem and cannot stand upright are called
  • A
    Shrubs
  • B
    Creepers
    Correct
  • C
    Herbs
  • D
    Tendrils
3
The leaves of cactus is modified to
  • A
    Storage organ
  • B
    Reproductive organ
  • C
    Spines
    Correct
  • D
    Fruits
4
The main function of root is to
  • A
    Develops new branches
  • B
    Bear fruits
  • C
    Anchor the plant to ground
    Correct
  • D
    Store food
5
The root given off by the primary root is called
  • A
    Stilt root
  • B
    Storage root
  • C
    Modified root
  • D
    Secondary root
    Correct
6
Small plant with soft, delicate and green stem are called
  • A
    Tree
  • B
    Shrubs
  • C
    Climber
  • D
    Herbs
    Correct
7
During respiration, plants release _______________ gas.
  • A
    Oxygen
  • B
    Nitrogen
  • C
    Water vapour
  • D
    Carbon dioxide
    Correct
8
Floral part that contain ovule is called
  • A
    Ovary
    Correct
  • B
    Stigma
  • C
    Pollen tube
  • D
    Anther
9
The plant having the stem branching out near the base and bushy appearance are called
  • A
    Shrubs
    Correct
  • B
    Climber
  • C
    Herbs
  • D
    Trees
10
Maize, rice and wheat leaves have
  • A
    Reticulate venation
  • B
    No venation
  • C
    Multiple venation
  • D
    Parallel venation
    Correct
11
Transfer of pollen grain from anther to stigma of another flower is called
  • A
    Cross pollination
    Correct
  • B
    Wind pollination
  • C
    Water pollination
  • D
    Self pollination
12
The plant having thick hard stem and branch appear at the highest part is called
  • A
    Tree
    Correct
  • B
    Climber
  • C
    Herb
  • D
    Shrub
13
Parallel venation and fibrous root is characteristic feature of
  • A
    Dicotyledons
  • B
    Shrubs
  • C
    Monocotyledons
    Correct
  • D
    Herbs
14
A plant that forms seeds but no fruits is
  • A
    Ginkgo
  • B
    Mustard
  • C
    Pinus
    Correct
  • D
    Potato
15
Pitcher plant catches
  • A
    Insects
    Correct
  • B
    Earthworm
  • C
    Seeds
  • D
    Pollen