General Science Questions Practice Question and Answer

Q:

Which one of the following pairs is not correctly matched?

1725 0

  • 1
    IAA- Cell wall elongation
    Correct
    Wrong
  • 2
    Abscisic Acid- Stomatal closure
    Correct
    Wrong
  • 3
    Gibberellic Acid-leaf fall
    Correct
    Wrong
  • 4
    Cytokinin-Cell division
    Correct
    Wrong
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Answer : 3. "Gibberellic Acid-leaf fall"

Q:

Our solar system consists of how many planets?

1724 0

  • 1
    8
    Correct
    Wrong
  • 2
    10
    Correct
    Wrong
  • 3
    9
    Correct
    Wrong
  • 4
    7
    Correct
    Wrong
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Answer : 1. "8"

Q:

The antigens for ABO and Rh blood groups are present on_____.

1723 0

  • 1
    Red blood cells
    Correct
    Wrong
  • 2
    Platelets
    Correct
    Wrong
  • 3
    White blood cells
    Correct
    Wrong
  • 4
    Plasma
    Correct
    Wrong
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Answer : 1. "Red blood cells "

Q:

Which metal is extracted from seawater?

1720 0

  • 1
    Aluminium
    Correct
    Wrong
  • 2
    Beryllium
    Correct
    Wrong
  • 3
    Potassium
    Correct
    Wrong
  • 4
    Magnesium
    Correct
    Wrong
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Answer : 4. "Magnesium"

Q:

In nuclear reactors, graphite is used as a____?

1720 0

  • 1
    Lubricant
    Correct
    Wrong
  • 2
    Fuel
    Correct
    Wrong
  • 3
    Moderator
    Correct
    Wrong
  • 4
    All of the above
    Correct
    Wrong
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Answer : 3. "Moderator"

Q:

The number of chambers in a human heart is – 

1717 0

  • 1
    Four
    Correct
    Wrong
  • 2
    Two
    Correct
    Wrong
  • 3
    Three
    Correct
    Wrong
  • 4
    Five
    Correct
    Wrong
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Answer : 1. "Four "

Q:

Is air a reliable indicator of pollutants? 

1717 0

  • 1
    Fune and Psycum
    Correct
    Wrong
  • 2
    Green algae and liververt
    Correct
    Wrong
  • 3
    Likenes and mosses
    Correct
    Wrong
  • 4
    Neem and Sea Soak
    Correct
    Wrong
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Answer : 3. "Likenes and mosses "

Q:

In which of the following industries is mica as a raw material?

1715 0

  • 1
    Cement
    Correct
    Wrong
  • 2
    Glass and Pottery
    Correct
    Wrong
  • 3
    Iron and Steel
    Correct
    Wrong
  • 4
    Electrical
    Correct
    Wrong
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Answer : 4. "Electrical"

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