5th Class Science Plants Question Bank

done Plants Total Questions - 20

• question_answer1)
  Which of the following shows the correct match of seed and its mode of dispersal?
  A)
  done clear
  B)
    done clear
  C)
    done clear
  D)
    done clear
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• question_answer2)
  Select the plant pair that shows similar mode of vegetative reproduction.
  A)
   Radish, Potato   done clear
  B)
   Coconut, Mango done clear
  C)
          Rose, Dahlia      done clear
  D)
          Carrot, Turnip   done clear
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• question_answer3)
  In India, crops that are grown in winter are called rabi crops. Which of the following are rabi crops?

  (i)   Radish	(ii) Mustard
  (iii) Rice	(iv) Millet
  (v) Cabbage	(vi) Watermelon
  (vii) Peach	(viii) Cauliflower

  A)
   (i), (ii) and (vii) only done clear
  B)
   (iii), (iv), (v) and (vi) only done clear
  C)
   (iv), (vi) and (viii) only done clear
  D)
   (i), (ii), (v) and (viii) only done clear
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• question_answer4)
  The main purpose of the implement shown in the figure is
  A)
   Digging the soil done clear
  B)
   Digging out the plants from the soil done clear
  C)
   Sprinkling water on the field done clear
  D)
   Sowing the seeds. done clear
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• question_answer5)
  If part X will be absent in a plant, new plants will not be produced. X is ____.
  A)
   Stem                                                    done clear
  B)
   Root                 done clear
  C)
   Flower              done clear
  D)
          Leaves done clear
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• question_answer6)
  ____ is the plant that disperses its seed by the same agency as the plant shown here.
  A)
   Dandelion                     done clear
  B)
   Coconut           done clear
  C)
   Mango  done clear
  D)
          Tiger's claw done clear
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• question_answer7)
  The given figure shows plant parts labelled as P, Q, R and S. Which of the following options correctly lists the plants in which labelled part is edible?
  A)
   P - Sugarcane, Potato, Sweet potato done clear
  B)
   Q - Maize, Cauliflower, Cabbage done clear
  C)
   R - Rajma, Soybean, Pea done clear
  D)
   S - Ginger, Carrot, Onion done clear
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• question_answer8)
  _____is the tool used for sowing seeds in agriculture.
  A)
   Hoe                             done clear
  B)
   Plough  done clear
  C)
          Seed drill       done clear
  D)
          Shovel  done clear
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• question_answer9)
  The plant X can be ___.
  A)
   Mustard          done clear
  B)
   Coriander        done clear
  C)
                      Clove               done clear
  D)
          Both (a) and (c) done clear
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• question_answer10)
  Read the following experiment and answer the following question.

  Riya cut a piece from a potato with an 'eye' or bud, with shoots growing from it. She put it in a pot containing soil, kept this in the sunlight and watered it regularly. She soon saw a potato plant growing from it.

  What can be concluded from this experiment?

   
  A)
  Potato is an underground stem. done clear
  B)
  In many plants, reproduction takes place through vegetative parts like root, stem and leaves.             done clear
  C)
  Plants need sunlight and water to grow. done clear
  D)
  In many plants, reproduction takes place through seeds. done clear
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• question_answer11)
  The seed shown here is most likely to be dispersed by ____.
  A)
   Water                           done clear
  B)
   Wind    done clear
  C)
   Animals            done clear
  D)
          Cannot say done clear
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• question_answer12)
  Refer to the given figure and select the incorrect option regarding it.
  A)
   In some plants, W plays no important role in reproduction, e.g., sugarcane.          done clear
  B)
   In some plants, X is used for reproduction, e.g., rose. done clear
  C)
   In some plants, Y is edible, e.g., cucumber. done clear
  D)
   In some plants, Z is edible, e.g., cabbage. done clear
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• question_answer13)

  Ravi performed an experiment as shown in the given figure.

  Select the correct statement regarding it.

     
  A)
  He did not applied vaseline on all the leaves. done clear
  B)
  He applied vaseline as he wants to study transpiration in plants. done clear
  C)
  He kept plant in sunlight because higher temperature favours transpiration. done clear
  D)
  All of these done clear
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• question_answer14)
    Refer to the given figure and select the correct option about the parts X and Y of seed.
  A)
   Part X gives rise to the new plant. done clear
  B)
   Part Y gives nutrition to the young plant. done clear
  C)
   Part Y gives rise to the new plant. done clear
  D)
   Both (a) and (b) done clear
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• question_answer15)
  Shruti took a white carnation flower and split its stalk halfway along the length and arranged a setup as shown in the giver figure. After some time, she observed than half of the petals turned blue and half turned red. A section through stem also showed blue and red coloured areas.

  What can she infer from this experiment?

   
  A)
  Stem conducts water to all plant parts. done clear
  B)
  Stem has localized structures for conduction of water. done clear
  C)
  Stem conducts solutes along with water. done clear
  D)
  All of these done clear
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• question_answer16)
  Study the set-ups shown below. Each test tube contains few bean seeds on the cotton wool. Farheen wants to carry out an experiment to show that warmth of the light is needed for germination to take place. Which of the two set-ups should she use?
  A)
   P and W                       done clear
  B)
   R and W done clear
  C)
   Q and W done clear
  D)
   W and X done clear
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• question_answer17)
  Four identical beakers, W, X, Y and Z, were set up as shown below and placed under sunlight for a day. In which beaker will the concentration of carbon dioxide be the highest?
  A)
                               done clear
  B)
  done clear
  C)
                     done clear
  D)
                                 done clear
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• question_answer18)

  Three different species of plants were selected by scientists who wanted to document their methods of seed dispersal. The graphs below show the approximate number of seedlings found at various radii around the parent plant.

  What are the correct methods of seed dispersal of each plant?

               
  A)

  Species 1	Species 2	Species 3
  Water	Explosion	Animal

                  done clear
  B)

  Species 1	Species 2	Species 3
  Wind	Animal	Water

                  done clear
  C)

  Species 1	Species 2	Species 3
  Wind	Animal	Explosion

                  done clear
  D)

  Species 1	Species 2	Species 3
  Explosion	Water	Animal

  done clear
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• question_answer19)
  The given figure shows some of the stages in the agricultural practice. Arrange them in the correct sequence of order and select the correct option.
  A)
  \[d\to c\to e\to a\to b\] done clear
  B)
  \[c\to e\to b\to d\to a\] done clear
  C)
  \[a\to b\to e\to d\to c\] done clear
  D)
  \[d\to b\to e\to a\to c\] done clear
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• question_answer20)

  The given diagram shows the life cycle of a plant.

  Which of the following statements are true regarding it?

  (i) Sunlight is not needed at stage Q.

  (ii) Photosynthesis takes place only at stages R and S.

  (iii) Stage P is not affected by what happens at stage T.

  (iv) The seed at stage P needs air, water and warmth to reach stage Q.

  A)
  (i) and (iv) only done clear
  B)
  (ii) and (iii) only done clear
  C)
  (i), (ii) and (iii) only done clear
  D)
  (i), (ii), (iii) and (iv) done clear
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