Basic Science Practice Question and Answer

Q:

The study of Oncology is 

944 0

  • 1
    Birds
    Correct
    Wrong
  • 2
    Cancer
    Correct
    Wrong
  • 3
    Mammal creature
    Correct
    Wrong
  • 4
    Land
    Correct
    Wrong
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Answer : 2. "Cancer"

Q:

________________ is used as a stabilizer in ice cream.

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  • 1
    Gelatin
    Correct
    Wrong
  • 2
    Sugar
    Correct
    Wrong
  • 3
    Milk
    Correct
    Wrong
  • 4
    Strawberry
    Correct
    Wrong
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Answer : 1. "Gelatin"

Q:

Which of the following physical properties is not affected by quantity?

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  • 1
    Volume
    Correct
    Wrong
  • 2
    mass
    Correct
    Wrong
  • 3
    weight
    Correct
    Wrong
  • 4
    density
    Correct
    Wrong
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Answer : 4. "density"

Q:

Which of the following destroys the ozone layer?

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  • 1
    Carbon
    Correct
    Wrong
  • 2
    Chlorine
    Correct
    Wrong
  • 3
    Silicon
    Correct
    Wrong
  • 4
    Sulphur
    Correct
    Wrong
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Answer : 2. "Chlorine "

Q:

Why is sodium stored in kerosene?

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  • 1
    To maintain in its original form
    Correct
    Wrong
  • 2
    It gets oxidised in air
    Correct
    Wrong
  • 3
    evaporation starts in the air
    Correct
    Wrong
  • 4
    it starts burning in air
    Correct
    Wrong
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Answer : 2. "It gets oxidised in air"

Q:

___________is extracted from Bauxite.

925 1

  • 1
    Silver
    Correct
    Wrong
  • 2
    Uranium
    Correct
    Wrong
  • 3
    Mercury
    Correct
    Wrong
  • 4
    Aluminium
    Correct
    Wrong
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Answer : 4. "Aluminium"

Q:

Is magnesium an ingredient part?

924 0

  • 1
    Polyarabosomes
    Correct
    Wrong
  • 2
    chromosome
    Correct
    Wrong
  • 3
    foliage
    Correct
    Wrong
  • 4
    All these
    Correct
    Wrong
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Answer : 3. "foliage"

Q:

Which among the following elements increases the absorption of water and calcium in plants?

923 0

  • 1
    Manganese
    Correct
    Wrong
  • 2
    Boron
    Correct
    Wrong
  • 3
    Copper
    Correct
    Wrong
  • 4
    Molybdenum
    Correct
    Wrong
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Answer : 2. "Boron"

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