General Science Questions Practice Question and Answer

Q:

Which of the following is not a vector quantity ?

1652 0

  • 1
    Torque
    Correct
    Wrong
  • 2
    Displacement
    Correct
    Wrong
  • 3
    Speed
    Correct
    Wrong
  • 4
    None of the above
    Correct
    Wrong
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Answer : 3. "Speed"

Q:

Weight of an object on the moon is ______ the weight of the object on earth.

1648 0

  • 1
    1/5th
    Correct
    Wrong
  • 2
    1/2th
    Correct
    Wrong
  • 3
    1/6th
    Correct
    Wrong
  • 4
    Equal to
    Correct
    Wrong
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Answer : 3. "1/6th"

Q:

In Ecosystem the primary producer is

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  • 1
    Female
    Correct
    Wrong
  • 2
    male
    Correct
    Wrong
  • 3
    Plant
    Correct
    Wrong
  • 4
    Bacteria
    Correct
    Wrong
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Answer : 3. "Plant"

Q:

Why is not all the children of a parent equal? 

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  • 1
    Genetic variation
    Correct
    Wrong
  • 2
    Variation of environment
    Correct
    Wrong
  • 3
    Both of the above
    Correct
    Wrong
  • 4
    None of these
    Correct
    Wrong
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Answer : 3. "Both of the above "

Q:

Which of the following is biodegradable? 

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  • 1
    Paper
    Correct
    Wrong
  • 2
    D.D.T.
    Correct
    Wrong
  • 3
    Aluminum
    Correct
    Wrong
  • 4
    Plastic
    Correct
    Wrong
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Answer : 1. "Paper "

Q:

Which of the following is not easily oxidized at high temperature?

1636 0

  • 1
    Insulator
    Correct
    Wrong
  • 2
    Alloy
    Correct
    Wrong
  • 3
    Semi-conductor
    Correct
    Wrong
  • 4
    conductor
    Correct
    Wrong
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Answer : 2. "Alloy"

Q:

____________are known as the ‘suicide bags’ of the cell.

1635 0

  • 1
    Vacuoles
    Correct
    Wrong
  • 2
    Mitochondria
    Correct
    Wrong
  • 3
    Ribosomes
    Correct
    Wrong
  • 4
    Lysosomes
    Correct
    Wrong
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Answer : 4. "Lysosomes"

Q:

A gas burning with blue flame is-

1633 0

  • 1
    Hydrogen
    Correct
    Wrong
  • 2
    Nitrogen
    Correct
    Wrong
  • 3
    Carbon dioxide
    Correct
    Wrong
  • 4
    Carbon monoxide
    Correct
    Wrong
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Answer : 4. "Carbon monoxide"

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