General Science Practice Question and Answer

Q:

Who among the following evolved the concept of the relationship between mass and energy?

863 0

  • 1
    Dalton
    Correct
    Wrong
  • 2
    Rutherford
    Correct
    Wrong
  • 3
    Einstein
    Correct
    Wrong
  • 4
    Planck
    Correct
    Wrong
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Answer : 3. "Einstein "

Q:

Which among the following is not an Enzyme? 

860 0

  • 1
    Trypsin
    Correct
    Wrong
  • 2
    Gastrin
    Correct
    Wrong
  • 3
    Pepsin
    Correct
    Wrong
  • 4
    Rennin
    Correct
    Wrong
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Answer : 2. "Gastrin "

Q:

Light sensitive salts Metal is___.

857 0

  • 1
    Zinc
    Correct
    Wrong
  • 2
    Silver
    Correct
    Wrong
  • 3
    Copper
    Correct
    Wrong
  • 4
    Aluminium
    Correct
    Wrong
  • 5
    Iron
    Correct
    Wrong
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Answer : 2. "Silver"

Q:

Who gave theory of Big Bang?

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  • 1
    Sir Peter Hicks
    Correct
    Wrong
  • 2
    Satendra Nath Bose
    Correct
    Wrong
  • 3
    George Lamenter
    Correct
    Wrong
  • 4
    Subramanyam Chandrasekhar
    Correct
    Wrong
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Answer : 3. "George Lamenter"

Q:

Which among the following is an example of solid sol?

849 0

  • 1
    Milk of magnesia
    Correct
    Wrong
  • 2
    Foam
    Correct
    Wrong
  • 3
    Coloured gemstones
    Correct
    Wrong
  • 4
    Rubber
    Correct
    Wrong
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Answer : 3. "Coloured gemstones"

Q:

The two planets which have no satellites are:

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  • 1
    Mercury and Mars
    Correct
    Wrong
  • 2
    Venus and Mars
    Correct
    Wrong
  • 3
    Earth and Uranus
    Correct
    Wrong
  • 4
    Mercury and Venus
    Correct
    Wrong
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Answer : 4. "Mercury and Venus"
Explanation :

Mercury and Venus are the two planets in our solar system that do not have any natural satellites (moons).

Q:

For photosynthesis green plants require: 

848 0

  • 1
    Light
    Correct
    Wrong
  • 2
    Carbon dioxide and water
    Correct
    Wrong
  • 3
    Chlorophyll only
    Correct
    Wrong
  • 4
    All of the above
    Correct
    Wrong
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Answer : 4. "All of the above "

Q:

Which of the following is skin disease? 

843 0

  • 1
    Anaemia
    Correct
    Wrong
  • 2
    Pellagra
    Correct
    Wrong
  • 3
    Osteomalacia
    Correct
    Wrong
  • 4
    Rickets
    Correct
    Wrong
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Answer : 2. "Pellagra "

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