Teaching Environmental Studies Plants Question Bank

done Questions - Plants Total Questions - 100

• question_answer1)
  Which is not the part of plant?
  A)
  Root         done clear
  B)
  Leaves done clear
  C)
  Stem               done clear
  D)
  Habitat done clear
  View Solution play_arrow

• question_answer2)
  Photosynthate from the leaves is transported via
  A)
  xylem               done clear
  B)
  phloem done clear
  C)
  stem                done clear
  D)
  All of these done clear
  View Solution play_arrow

• question_answer3)
  This plant has leaves which are used as vegetables. Its seeds are used to produce oil. The plant is
  A)
  coconut            done clear
  B)
  cabbage done clear
  C)
  mustard       done clear
  D)
  spinach done clear
  View Solution play_arrow

• question_answer4)
  The combination of which of the following soils is best for plant growth?
  A)
  Clay, sand and gravel done clear
  B)
  Humus, clay and gravel done clear
  C)
  Sand, humus and gravel done clear
  D)
  Humus, sand and clay done clear
  View Solution play_arrow

• question_answer5)
  Non green plants like mushroom can?t make their own food because
  A)
  they are too small done clear
  B)
  they lack chlorophyll done clear
  C)
  they lack photo-tropism done clear
  D)
  they lack roots to suck water done clear
  View Solution play_arrow

• question_answer6)
  Medicine of quinine is provided by
  A)
  eucalyptus plant  done clear
  B)
  aconite plant done clear
  C)
  cinchona plant     done clear
  D)
  money plant done clear
  View Solution play_arrow

• question_answer7)
  The tomato plant falls under the category of
  A)
  herbs           done clear
  B)
  shrubs done clear
  C)
  trees                  done clear
  D)
  grass done clear
  View Solution play_arrow

• question_answer8)
  The group of organisms which convert light into food are called
  A)
  autotrophs         done clear
  B)
  heterotrophs done clear
  C)
  decomposers       done clear
  D)
  omnivores done clear
  View Solution play_arrow

• question_answer9)
  In our country, the Van Mahotsav Day is observed on
  A)
  2nd October done clear
  B)
  1 st December done clear
  C)
  10th August done clear
  D)
  1 st July (1 st July to 7th July) week done clear
  View Solution play_arrow

• question_answer10)
  Plants are green because of the presence of a pigment called
  A)
  glucose             done clear
  B)
  nitrogen done clear
  C)
  chlorophyll  done clear
  D)
  oxygen done clear
  View Solution play_arrow

• question_answer11)
  When trees are cut, amount of oxygen
  A)
  decreases    done clear
  B)
  increases done clear
  C)
  Both [a] and [b]   done clear
  D)
  remains same done clear
  View Solution play_arrow

• question_answer12)
  Process through which plants reproduce?
  A)
  Eating               done clear
  B)
  Evaporation done clear
  C)
  Pollination   done clear
  D)
  Condensation done clear
  View Solution play_arrow

• question_answer13)
  The plants which have branches at the base are called
  A)
  herbs     done clear
  B)
  shrubs done clear
  C)
  creepers             done clear
  D)
  trees done clear
  View Solution play_arrow

• question_answer14)
  Which plant is the example of a herb?
  A)
  Mango             done clear
  B)
  China rose done clear
  C)
  Wheat         done clear
  D)
  None of these done clear
  View Solution play_arrow

• question_answer15)
  A plant with weak stem is ......... .
  A)
  mint                  done clear
  B)
  sunflower done clear
  C)
  lemon          done clear
  D)
  china rose done clear
  View Solution play_arrow

• question_answer16)
  The plant which takes the support of the neighbouring structures and climbs up is
  A)
  tree                 done clear
  B)
  shrub done clear
  C)
  creeper              done clear
  D)
  climber done clear
  View Solution play_arrow

• question_answer17)
  The part of plant which grows above the ground is ..........
  A)
  shoot system done clear
  B)
  root system done clear
  C)
  Both [a] and [b]              done clear
  D)
  Neither [a] nor [b] done clear
  View Solution play_arrow

• question_answer18)
  The part of the stem in between two successive nodes is ......... .
  A)
  pistil                 done clear
  B)
  root done clear
  C)
  node                 done clear
  D)
  internodes done clear
  View Solution play_arrow

• question_answer19)
  The root, stem leaves constitute the ...... part of the plant body.
  A)
  vegetative           done clear
  B)
  reproductive done clear
  C)
  Both [a] and [b]   done clear
  D)
  Neither [a] nor [b] done clear
  View Solution play_arrow

• question_answer20)
  Flowers, fruits and seeds constitute the ...... part of the plant body.
  A)
  vegetative          done clear
  B)
  reproductive done clear
  C)
  Both [a] and [b]  done clear
  D)
  Neither [a] nor [b] done clear
  View Solution play_arrow

• question_answer21)
  The part of the plant which prevents soil erosion is
  A)
  stem              done clear
  B)
  flower done clear
  C)
  root             done clear
  D)
  leaves done clear
  View Solution play_arrow

• question_answer22)
  Banana ha's ......... roots.
  A)
  tap done clear
  B)
  lateral done clear
  C)
  fibrous done clear
  D)
  None of the above done clear
  View Solution play_arrow

• question_answer23)
  Shoot system develops from ......... of the baby plant or embryo.
  A)
  cotyledons          done clear
  B)
  roots done clear
  C)
  callus                done clear
  D)
  plumule done clear
  View Solution play_arrow

• question_answer24)
  Example of an incomplete flower is ..........
  A)
  pea                done clear
  B)
  china rose done clear
  C)
  date palm                      done clear
  D)
  mustard done clear
  View Solution play_arrow

• question_answer25)
  Which of the following is a stem?
  A)
  Turnip                           done clear
  B)
  Onion done clear
  C)
  Radish              done clear
  D)
  Carrot done clear
  View Solution play_arrow

• question_answer26)
  The region of attachment of the leaf with the stem is called the ............ .
  A)
  petiole   done clear
  B)
  lamina done clear
  C)
  leaf margin          done clear
  D)
  leaf base done clear
  View Solution play_arrow

• question_answer27)
  Stomata help in ............. .
  A)
  respiration     done clear
  B)
  photosynthesis done clear
  C)
  transpiration        done clear
  D)
  All of these done clear
  View Solution play_arrow

• question_answer28)
  Pollen grains are produced in ............. .
  A)
  flower                 done clear
  B)
  ovaries done clear
  C)
  anthers        done clear
  D)
  fruits done clear
  View Solution play_arrow

• question_answer29)
  Identify the correct statement regarding process of photosynthesis.

  I. Photosynthesis takes place in the leaves of plants.

  II. Chlorophyll absorbs the Sun's energy.

  III. Water and carbondioxide are used to form glucose or food for plants.

  Which of the statements given above are correct
  A)
  I and II                done clear
  B)
  II and III done clear
  C)
  I and III               done clear
  D)
  I, II and III done clear
  View Solution play_arrow

• question_answer30)
  What are the significance of plants?

  I. Provides \[C{{O}_{2}}\] to animals which they breathe.

  II. Provide all desired nutrient which are essential for growth and development.

  III. Plants provide material that have medicinal value.

  Select the correct answer using the codes given below.
  A)
  I and II               done clear
  B)
  II and III done clear
  C)
  I and III               done clear
  D)
  I, II and III done clear
  View Solution play_arrow

• question_answer31)
  A root system with large, central and dominant root is
  A)
  tap root             done clear
  B)
  fibrous root done clear
  C)
  adventitious root  done clear
  D)
  None of these done clear
  View Solution play_arrow

• question_answer32)
  What are the main characteristics of adventitious roots?
  A)
  One large, Central root done clear
  B)
  Central dominating root done clear
  C)
  Thin moderately branched roots done clear
  D)
  All of the above done clear
  View Solution play_arrow

• question_answer33)
  Which one is not an example of tap root?
  A)
  Carrot               done clear
  B)
  Radish done clear
  C)
  Turnip               done clear
  D)
  Onion done clear
  View Solution play_arrow

• question_answer34)
  Which one is an example of adventitious roots?
  A)
  Sweet potato       done clear
  B)
  Potato done clear
  C)
  Radish              done clear
  D)
  Turnip done clear
  View Solution play_arrow

• question_answer35)
  The plant around us are mainly green in colour due to presence of
  A)
  presence of Sunlight done clear
  B)
  chlorophyll present in the leaves done clear
  C)
  presence of oxygen done clear
  D)
  presence of carbondioxide done clear
  View Solution play_arrow

• question_answer36)
  Which one is true about root system of plant?
  A)
  Root is develop from radicle of the seed done clear
  B)
  Root is develop from plumule of the seed done clear
  C)
  It includes leaves and stems of the plant done clear
  D)
  All of the above done clear
  View Solution play_arrow

• question_answer37)
  Find the incorrect statements about the stem system.
  A)
  Stem includes fruits, flowers and leaves done clear
  B)
  Stem develops from plumule of the seed done clear
  C)
  Growth of the stem is positive to gravity done clear
  D)
  Stem provides support and protection to the plant done clear
  View Solution play_arrow

• question_answer38)
  Match the following

  	List I		List II
  (i)	Prop root	(a)	Xhizophora
  (ii)	Stilt root	(b)	Radish
  (iii)	Pneumatophore	(c)	Sugarcane
  (iv)	Fusiform root	(d)	Bangur roots

  A)
  Codes A\[\to \]3,  B\[\to \]4,       C\[\to \]1,          D\[\to \]2              done clear
  B)
  A\[\to \]4,          B\[\to \]3,          C\[\to \]1,          D\[\to \]2 done clear
  C)
  A\[\to \]4,          B\[\to \]3,          C\[\to \]2,          D\[\to \]1              done clear
  D)
  A\[\to \]1,          B\[\to \]4,          C\[\to \]2,          D\[\to \]3 done clear
  View Solution play_arrow

• question_answer39)
  Which one is the example of vegetatively geographic roots?
  A)
  Banyan tree done clear
  B)
  Rhizophora done clear
  C)
  Sugarcane done clear
  D)
  Acacia done clear
  View Solution play_arrow

• question_answer40)
  Which one of the following is the example of pseudostem?
  A)
  Grass              done clear
  B)
  Hibiscus done clear
  C)
  Banana            done clear
  D)
  Bamboo done clear
  View Solution play_arrow

• question_answer41)
  Which one is/are the example of modification of stem (s)?
  A)
  Thorns of Bougainvillea done clear
  B)
  Onion done clear
  C)
  Potato done clear
  D)
  All of the above done clear
  View Solution play_arrow

• question_answer42)
  Cabbage is a modified
  A)
  stem               done clear
  B)
  flower done clear
  C)
  bud             done clear
  D)
  leaf done clear
  View Solution play_arrow

• question_answer43)
  Plants are called as autotrophs because
  A)
  plants automatically absorb water from the soil done clear
  B)
  plants are able to produce their own food done clear
  C)
  plants are dependent on other organisms for food done clear
  D)
  None of the above done clear
  View Solution play_arrow

• question_answer44)
  Food formed photosynthesis store in the form of...... in the plant.
  A)
  protein               done clear
  B)
  fat done clear
  C)
  carbohydrate       done clear
  D)
  vitamin done clear
  View Solution play_arrow

• question_answer45)
  Requirements of photosynthesis are
  A)
  air                     done clear
  B)
  water done clear
  C)
  sunlight             done clear
  D)
  All of these done clear
  View Solution play_arrow

• question_answer46)
  Match the following

  	List I (Plants)		List II (Place where they grow)
  (i)	Mesophytes	[a]	Saline candidum
  (ii)	Holophytes	[b]	Deserts
  (iii)	Hydrophytes	[c]	Optimum condition
  (iv)	Xerophytes	[d]	Water

  A)
  Codes A\[\to \]1,  B\[\to \]2,       C\[\to \]3,          D\[\to \]4              done clear
  B)
  A\[\to \]2,          B\[\to \]1,          C\[\to \]4,   D\[\to \]3 done clear
  C)
  A\[\to \]3,          B\[\to \]1,          C\[\to \]4,          D\[\to \]2              done clear
  D)
  A\[\to \]1,          B\[\to \]4,          C\[\to \]2,          D\[\to \]3 done clear
  View Solution play_arrow

• question_answer47)
  Which one of the following is not a tree?
  A)
  Banyan tree         done clear
  B)
  Khejri done clear
  C)
  Desert Oak         done clear
  D)
  Banana done clear
  View Solution play_arrow

• question_answer48)
  Cuscuta is the example of
  A)
  Epiphytic plant    done clear
  B)
  Saprophytic plant done clear
  C)
  Parasitic plant      done clear
  D)
  Symbiotic plant done clear
  View Solution play_arrow

• question_answer49)
  During photosynthesis which gas is absorbed by plants?
  A)
  Oxygen             done clear
  B)
  Nitrogen done clear
  C)
  Carbondioxide  done clear
  D)
  Phosphorus done clear
  View Solution play_arrow

• question_answer50)
  Insectivorous plant, engulf insect to overcome the deficiency of element.
  A)
  Sulphur             done clear
  B)
  Carbon done clear
  C)
  Nitrogen      done clear
  D)
  Potassium done clear
  View Solution play_arrow

• question_answer51)
  Which one is the example of tree?
  A)
  Rose              done clear
  B)
  Maize done clear
  C)
  Mango             done clear
  D)
  Bougainvillea done clear
  View Solution play_arrow

• question_answer52)
  Maximum amount of photosynthesis takes place in......light and minimum amount of photosynthesis take place in ...... light.
  A)
  blue ; purple  done clear
  B)
  green ; purple done clear
  C)
  purple ; blue       done clear
  D)
  green ; red done clear
  View Solution play_arrow

• question_answer53)
  Transpiration is
  A)
  absorption of water by roots done clear
  B)
  transportation of water by xylem done clear
  C)
  transportation of minerals by phloem done clear
  D)
  evaporation of water by leaves done clear
  View Solution play_arrow

• question_answer54)
  Match the following

  	List I		List II
  (i)	Banana	[a]	Insectivorous plant
  (ii)	Banyan Tree	[b]	Desert plant
  (iii)	Desert Oak	[c]	Pseudeostem
  (iv)	Drosera	[d]	Prop root

  A)
  Codes A\[\to \]2,          B\[\to \]1,          C\[\to \]3,          D\[\to \]4              done clear
  B)
  A\[\to \]2,          B\[\to \]4,          C\[\to \]3,          D\[\to \]1 done clear
  C)
  A\[\to \]3,          B\[\to \]4,          C\[\to \]2,          D\[\to \]1              done clear
  D)
  A\[\to \]1,          B\[\to \]4,          C\[\to \]2,          D\[\to \]3 done clear
  View Solution play_arrow

• question_answer55)
  Match the following

  	List I (Plant)		List II (Type of Plant)
  (i)	Herb	[a]	Cucumber
  (ii)	Shrub	[b]	Watermelon
  (iii)	Climber	[c]	Rice
  (iv)	Creeper	[d]	Henna

  A)
  Codes A\[\to \]3,          B\[\to \]4,          C\[\to \]1,          D\[\to \]2               done clear
  B)
  A\[\to \]2,          B\[\to \]4,          C\[\to \]1,          D\[\to \]3 done clear
  C)
  A\[\to \]4,          B\[\to \]3,          C\[\to \]2,          D\[\to \]1              done clear
  D)
  A\[\to \]4,          B\[\to \]2,          C\[\to \]1,          D\[\to \]3 done clear
  View Solution play_arrow

• question_answer56)
  Read the statements about heterotrophic plants.

  I. These plants are not able to prepare their own food.

  II. Heterotrophic plants are of two types saprophytic plant and parasitic plant.

  III. Saprophytic plants grow on decaying matter.

  Which of the statements given above are correct?
  A)
  I and II               done clear
  B)
  II and III done clear
  C)
  III and I               done clear
  D)
  All of these done clear
  View Solution play_arrow

• question_answer57)
  Which of the following is a natural vegetation of desert regions?
  A)
  Mahogany          done clear
  B)
  Cactus done clear
  C)
  Fir                     done clear
  D)
  Sandal wood done clear
  View Solution play_arrow

• question_answer58)
  In a foodchain, herbivores are
  A)
  primary producer done clear
  B)
  primary consumer done clear
  C)
  secondary consumer        done clear
  D)
  decomposer done clear
  View Solution play_arrow

• question_answer59)
  Which of the following has the largest biodiversity?
  A)
  Temperate deciduous forest biome done clear
  B)
  Tropical evergreen rain forest biome done clear
  C)
  Temperate grassland biome done clear
  D)
  Savanna biome done clear
  View Solution play_arrow

• question_answer60)
  A teacher of Class III had asked children to classify the leaves of the following trees/plants into different groups lemon, mango, basil, mint, neem, banana etc. Some students classified leaves as

  I. Leaves with medicinal values and leaves without medicinal values.

  II. Big leaves and small leaves

  Teacher marked group [a] as right and group [b] wrong. Which of the following statements reflect the teacher's view of learning and assessment
  A)
  The activity is focused to seek information from leaves which can be interpreted differently done clear
  B)
  Children bring multiple perspectives in classroom which is to appreciated done clear
  C)
  Children can use multiple ways of classification depending upon their experiences done clear
  D)
  Classification task is very specific and structured and there is one right answer done clear
  View Solution play_arrow

• question_answer61)
  Almost in every part of our country chilies are added while cooking food chillies were brought to our country by the traders who came from
  A)
  Uzbekistan          done clear
  B)
  South America done clear
  C)
  Afghanistan         done clear
  D)
  Australia done clear
  View Solution play_arrow

• question_answer62)

  Read the given description of farming and identify its type.

  "After cutting one crop, the land is left as it is for some years. Nothing is grown there.

  The bamboo or weed which grow on that land are not pulled out. They are cut and burnt.

  The ash makes the land fertile when the land is ready for farming it is lightly dug up, not ploughed. Seeds are dropped on it."

  A)
  Cooperative farming done clear
  B)
  Jhoom farming done clear
  C)
  Step farming done clear
  D)
  Irrigation farming done clear
  View Solution play_arrow

• question_answer63)
  High concentration of which of the following causes leaf curling, leaf drop and reduced leaf size in plants?             (PTET Feb 2011)
  A)
  \[S{{O}_{2}}\] done clear
  B)
  Co done clear
  C)
  \[N{{O}_{2}}\]      done clear
  D)
  None of these done clear
  View Solution play_arrow

• question_answer64)
  Which one of the following is not a simple tissue? (RTET Feb 2011)
  A)
  Xylem          done clear
  B)
  Parenchyma done clear
  C)
  Collenchyma       done clear
  D)
  Scherendymia done clear
  View Solution play_arrow

• question_answer65)
  10% Law is given by        (PTET Feb 2011)
  A)
  Lindeman      done clear
  B)
  Goldmann done clear
  C)
  Beckmann     done clear
  D)
  None of these done clear
  View Solution play_arrow

• question_answer66)
  In a pitcher plant, the pitcher is made by modification of (CTET June 2011)
  A)
  leaf                 done clear
  B)
  branches done clear
  C)
  stem                done clear
  D)
  flower done clear
  View Solution play_arrow

• question_answer67)
  Which part of the plant evaporates water? (CTET June 2011)
  A)
  Stomata            done clear
  B)
  Fruit done clear
  C)
  Branch             done clear
  D)
  Root done clear
  View Solution play_arrow

• question_answer68)
  Which fruit among following has only one seed? (CTET June 2011)
  A)
  Fig                    done clear
  B)
  Banana done clear
  C)
  Mango             done clear
  D)
  Apple done clear
  View Solution play_arrow

• question_answer69)
  Carrot, radish, sweet potatoes are the modifications of (CTET June 2011)
  A)
  stems              done clear
  B)
  roots done clear
  C)
  buds               done clear
  D)
  branches done clear
  View Solution play_arrow

• question_answer70)
  Tobacco addiction is due to  (RTET July 2011)
  A)
  cocaine done clear
  B)
  caffeine done clear
  C)
  nicotine done clear
  D)
  histamine done clear
  View Solution play_arrow

• question_answer71)
  Flora and fauna of any place indicates (UTET Nov 2011)
  A)
  vegetation and animals done clear
  B)
  fishes and animals done clear
  C)
  animals and fishes done clear
  D)
  birds and vegetation done clear
  View Solution play_arrow

• question_answer72)
  'Nepenthes' is a plant which traps and eats Irog, insects and even mice in our country this plant is found in (CTET Nov 2012)
  A)
  Asom                done clear
  B)
  Odisha done clear
  C)
  Arunachal Pradesh          done clear
  D)
  Meghalaya done clear
  View Solution play_arrow

• question_answer73)
  Green colour of the leaves is due to presence of which of the following?   (HTET June 2013)
  A)
  Glucose            done clear
  B)
  Nitrogen done clear
  C)
  Chlorophyll done clear
  D)
  Oxygen done clear
  View Solution play_arrow

• question_answer74)
  Keenly observe the following chart of energy flow (CTET June 2013) on the basis of above chart which option is correct?
  A)
  2 goat, 3- human, 5-lion done clear
  B)
  2- sun, 3-goat, 5-human done clear
  C)
  1-sun, 3- goat, 5- human done clear
  D)
  1-sun, 2-plant, 3-lion. done clear
  View Solution play_arrow

• question_answer75)
  Which of the following statements is wrong? (CTET July 2013)
  A)
  Quinine a malarial drug is obtained from the plant cinchona done clear
  B)
  Rice is good source of vegetable oil done clear
  C)
  Pulses are rich source of proteins done clear
  D)
  Green vegetables are good source of vitamins and minerals done clear
  View Solution play_arrow

• question_answer76)
  Inside the petals, in the middle of a flower we find a thin powdery structure, called (CTET July 2013)
  A)
  stigma               done clear
  B)
  anther done clear
  C)
  pollen         done clear
  D)
  radicle done clear
  View Solution play_arrow

• question_answer77)
  Which of the following pairs of activities differentiate plants from animals? (UTET Nov 2013)
  A)
  Respiration and reproduction done clear
  B)
  Mitochondria and centrosome done clear
  C)
  Chlorophyll and vacuole done clear
  D)
  Nucleus and cell membrane done clear
  View Solution play_arrow

• question_answer78)
  Clove and saffron are obtained from which part of the plant? (UTET Nov 2013)
  A)
  Root      done clear
  B)
  Stem    done clear
  C)
  Flower  done clear
  D)
  Fruit done clear
  View Solution play_arrow

• question_answer79)
  The gas given out by green plants during process of photosynthesis is (UTET Nov 2013)
  A)
  carbondioxide     done clear
  B)
  nitrogen done clear
  C)
  oxygen         done clear
  D)
  None of these done clear
  View Solution play_arrow

• question_answer80)
  To search mangroves plants where a student should be encouraged to go by a science teacher? (HTET Feb 2014)
  A)
  Xerophytes area  done clear
  B)
  Swampy area done clear
  C)
  Hot and wet area done clear
  D)
  Cold regions done clear
  View Solution play_arrow

• question_answer81)
  Medicine of quinine is provided by (HTET Feb 2014)
  A)
  encalyptus plant  done clear
  B)
  aconite plant done clear
  C)
  cinchona plant     done clear
  D)
  aqatic plant done clear
  View Solution play_arrow

• question_answer82)
  Select the correct statements about 'Desert Oak'. (CTET Feb 2014)

  I.  It is a tree found in Australia.

  II. This is a special kind of tree which has its roots growing from its branches.

  III. The roots of this tree go deep into the ground till they reach water.

  IV. This tree stores water in its trunk. Local people use thin pipe to drink this water.

  Select the correct answer using the codes given below.
  A)
  I, II and IV           done clear
  B)
        I, III and IV done clear
  C)
  II, III and IV         done clear
  D)
         I, II and III done clear
  View Solution play_arrow

• question_answer83)
  Which of the following is a dicotyledonous plant? (UPTET Feb 2014)
  A)
  Bamboo           done clear
  B)
  Banana done clear
  C)
  Sugarcane        done clear
  D)
  Musturd done clear
  View Solution play_arrow

• question_answer84)
  Uptake of water in plants takes place by (UPTET Feb 2014)
  A)
  Xylem         done clear
  B)
  Phloem done clear
  C)
  Yarwinede          done clear
  D)
  Alisade done clear
  View Solution play_arrow

• question_answer85)
  A group of interconnected foodchain is called (UPTET Feb 2014)
  A)
  food cycle          done clear
  B)
  chain reaction done clear
  C)
  food web           done clear
  D)
  pyramid of biomass done clear
  View Solution play_arrow

• question_answer86)
  Deset Oak to a tree whose roots go deep into the ground till they reach water. The depth of these roots in nearly 30 times. The height or the tree. The tree is found in (CTET Sept 2014)
  A)
  Rajasthan            done clear
  B)
  Abu Dhabi done clear
  C)
  Australia      done clear
  D)
  Russia done clear
  View Solution play_arrow

• question_answer87)
  Select the correct statements about the 'Khejri' tree.                                         (CTET Sept 2014)

  I. This tree is mainly found in desert areas.

  II. It grows without much water.

  III. It is a shady tree and children like to play in its shade.

  IV. It stores water in its trunk and people use thin pipes to drink this water.

  Which of the statements given above are correct
  A)
  I, II and III   done clear
  B)
  II, III and IV done clear
  C)
  I, III and IV          done clear
  D)
  I, II and IV done clear
  View Solution play_arrow

• question_answer88)
  Study the following about ?Desert Oak? (CTET Feb 2015)

  I. Desert Oak is a tree that grows almost as tall as our classrooms i.e. about 4m.

  II. The roots of this tree go down really 30 times its height till they reach water.

  III. Water is store in trunk or this tree.

  IV. This tree is found in Abu Dhabi.

  The correct statements are
  A)
  I, II and IV          done clear
  B)
  II, III and IV done clear
  C)
  I and II             done clear
  D)
  I, II and III done clear
  View Solution play_arrow

• question_answer89)
  This plant has leaves which are used as vegetables. Its seeds are used to produce oil. The plant is (UPTET April 2015)
  A)
  spinach              done clear
  B)
  coconut done clear
  C)
  cabbage           done clear
  D)
  mustard done clear
  View Solution play_arrow

• question_answer90)
  Flooding kills mesophytic plants because (UTET April 2015)
  A)
  cell sap in plant becomes diluted done clear
  B)
  root respiration ceases done clear
  C)
  cell sap in plants becomes concentrated done clear
  D)
  excess water leaks down plant nutrients done clear
  View Solution play_arrow

• question_answer91)
  Which one of the following is not a seed? (CTET Sept 2015)
  A)
  Wheat             done clear
  B)
  Black pepper done clear
  C)
  Sago (Sabudana) done clear
  D)
  Aniseed done clear
  View Solution play_arrow

• question_answer92)
  From the following materials collected from a vegetable market by children, identify those, with seeds inside. Potato, tomato, pear, chikoo, ladyfinger, bitter gourd, onion, cucumber. (CTET Sept 2105)
  A)
  Tomato, pear and chikoo done clear
  B)
  Tomato, pear, chikoo, ladyfinger, cucumber, done clear
  C)
  Tomato, pear, chikoo, ladyfinger, bitter gourd, cucumber done clear
  D)
  Pear and chikoo done clear
  View Solution play_arrow

• question_answer93)
  Which one of the following is not a characteristic features of the roots of a Banyan tree? (CTET Sept 2015)
  A)
  Roots hang down from the branches done clear
  B)
  There are underground roots done clear
  C)
  Root stores food done clear
  D)
  Root provides support to trees like pillars done clear
  View Solution play_arrow

• question_answer94)
  In plants, meiosis occurs in (UTET Feb 2016)
  A)
  root tip               done clear
  B)
  pollen grain done clear
  C)
  stem tip              done clear
  D)
  anther done clear
  View Solution play_arrow

• question_answer95)
  Onion, potato and ginger are (UTET Feb 2016)
  A)
  root                 done clear
  B)
  stem done clear
  C)
  adventitious root  done clear
  D)
  scale leaves done clear
  View Solution play_arrow

• question_answer96)
  Which of the following plants are dispersed widely? (UTET Feb 2016)
  A)
  Those dispersed as spores done clear
  B)
  Those dispersed as seed done clear
  C)
  Those dispersed as fruit done clear
  D)
  Those dispersed by vegetative propagation done clear
  View Solution play_arrow

• question_answer97)
  Which one of the following is not a function of roots for the plant? (CTET Feb 2016)
  A)
  To store food done clear
  B)
  To provide humus done clear
  C)
  To give support to the plant done clear
  D)
  To absorb water and minerals done clear
  View Solution play_arrow

• question_answer98)
  Pitcher plant (Nepenthe) (CTET Sept 2016)
  A)
  has mouth covered with hairy hooks done clear
  B)
  is not found in India done clear
  C)
  cleverly traps and eats frogs, insects and mice done clear
  D)
  emits sounds of high pitch to attract insects done clear
  View Solution play_arrow

• question_answer99)
  Following are some intuitive ideas of children about plants. Which of them is scientifically correct? (CTET Sept 2016)
  A)
  Some vegetables are fruits done clear
  B)
  Seeds are not parts of a plant done clear
  C)
  Carrot and cabbage are not plants done clear
  D)
  Grass is not a plant done clear
  View Solution play_arrow

• question_answer100)
  The name of the bio- pesticides producing tree is (UPTET Dec 2016)
  A)
  Neem          done clear
  B)
  Deodar done clear
  C)
  Chir                  done clear
  D)
  Oak done clear
  View Solution play_arrow